30206652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9719}}^1$

素因数の和:9770

約数の個数: 48

約数和(自身を含む): 82736640

約数和(自身を除く): 52529988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 9719, 19438, 29157, 38876, 58314, 68033, 116628, 136066, 204099, 272132, 359603, 408198, 719206, 816396, 1078809, 1438412, 2157618, 2517221, 4315236, 5034442, 7551663, 10068884, 15103326, 30206652]

約数ペア:

[(1, 30206652), (2, 15103326), (3, 10068884), (4, 7551663), (6, 5034442), (7, 4315236), (12, 2517221), (14, 2157618), (21, 1438412), (28, 1078809), (37, 816396), (42, 719206), (74, 408198), (84, 359603), (111, 272132), (148, 204099), (222, 136066), (259, 116628), (444, 68033), (518, 58314), (777, 38876), (1036, 29157), (1554, 19438), (3108, 9719)]