401068770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{122651}}^1$

素因数の和:122770

約数の個数: 32

約数和(自身を含む): 971403840

約数和(自身を除く): 570335070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 122651, 245302, 367953, 613255, 735906, 1226510, 1839765, 3679530, 13368959, 26737918, 40106877, 66844795, 80213754, 133689590, 200534385, 401068770]

約数ペア:

[(1, 401068770), (2, 200534385), (3, 133689590), (5, 80213754), (6, 66844795), (10, 40106877), (15, 26737918), (30, 13368959), (109, 3679530), (218, 1839765), (327, 1226510), (545, 735906), (654, 613255), (1090, 367953), (1635, 245302), (3270, 122651)]