A385045 - cp's OEIS frontend

A385045 The sum of the unitary divisors of n that are 5-rough numbers (A007310).

n	a(n)
1	1
2	1
3	1
4	1
5	6
6	1
7	8
8	1
9	1
10	6
11	12
12	1
13	14
14	8
15	6
16	1
17	18
18	1
19	20
20	6
21	8
22	12
23	24
24	1
25	26
26	14
27	1
28	8
29	30
30	6
31	32
32	1
33	12
34	18
35	48
36	1
37	38
38	20
39	14
40	6
41	42
42	8
43	44
44	12
45	6
46	24
47	48
48	1
49	50
50	26
51	18
52	14
53	54
54	1
55	72
56	8
57	20
58	30
59	60
60	6
61	62
62	32
63	8
64	1
65	84
66	12
67	68
68	18
69	24
70	48
71	72
72	1
73	74
74	38

[1, 1, 1, 1, 6, 1, 8, 1, 1, 6, 12, 1, 14, 8, 6, 1, 18, 1, 20, 6, 8, 12, 24, 1, 26, 14, 1, 8, 30, 6, 32, 1, 12, 18, 48, 1, 38, 20, 14, 6, 42, 8, 44, 12, 6, 24, 48, 1, 50, 26, 18, 14, 54, 1, 72, 8, 20, 30, 60, 6, 62, 32, 8, 1, 84, 12, 68, 18, 24, 48, 72, 1, 74, 38]

cp's OEIS Frontend

A385045 The sum of the unitary divisors of n that are 5-rough numbers (A007310).

Table of values

List of values

n	a(n)
1	1
2	1
3	1
4	1
5	6
6	1
7	8
8	1
9	1
10	6
11	12
12	1
13	14
14	8
15	6
16	1
17	18
18	1
19	20
20	6
21	8
22	12
23	24
24	1
25	26
26	14
27	1
28	8
29	30
30	6
31	32
32	1
33	12
34	18
35	48
36	1
37	38
38	20
39	14
40	6
41	42
42	8
43	44
44	12
45	6
46	24
47	48
48	1
49	50
50	26
51	18
52	14
53	54
54	1
55	72
56	8
57	20
58	30
59	60
60	6
61	62
62	32
63	8
64	1
65	84
66	12
67	68
68	18
69	24
70	48
71	72
72	1
73	74
74	38

n	a(n)
1	1
2	1
3	1
4	1
5	6
6	1
7	8
8	1
9	1
10	6
11	12
12	1
13	14
14	8
15	6
16	1
17	18
18	1
19	20
20	6
21	8
22	12
23	24
24	1
25	26
26	14
27	1
28	8
29	30
30	6
31	32
32	1
33	12
34	18
35	48
36	1
37	38
38	20
39	14
40	6
41	42
42	8
43	44
44	12
45	6
46	24
47	48
48	1
49	50
50	26
51	18
52	14
53	54
54	1
55	72
56	8
57	20
58	30
59	60
60	6
61	62
62	32
63	8
64	1
65	84
66	12
67	68
68	18
69	24
70	48
71	72
72	1
73	74
74	38

n	a(n)
1	1
2	1
3	1
4	1
5	6
6	1
7	8
8	1
9	1
10	6
11	12
12	1
13	14
14	8
15	6
16	1
17	18
18	1
19	20
20	6
21	8
22	12
23	24
24	1
25	26
26	14
27	1
28	8
29	30
30	6
31	32
32	1
33	12
34	18
35	48
36	1
37	38
38	20
39	14
40	6
41	42
42	8
43	44
44	12
45	6
46	24
47	48
48	1
49	50
50	26
51	18
52	14
53	54
54	1
55	72
56	8
57	20
58	30
59	60
60	6
61	62
62	32
63	8
64	1
65	84
66	12
67	68
68	18
69	24
70	48
71	72
72	1
73	74
74	38