7515330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8081}}^1$

素因数の和:8122

約数の個数: 32

約数和(自身を含む): 18620928

約数和(自身を除く): 11105598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 8081, 16162, 24243, 40405, 48486, 80810, 121215, 242430, 250511, 501022, 751533, 1252555, 1503066, 2505110, 3757665, 7515330]

約数ペア:

[(1, 7515330), (2, 3757665), (3, 2505110), (5, 1503066), (6, 1252555), (10, 751533), (15, 501022), (30, 250511), (31, 242430), (62, 121215), (93, 80810), (155, 48486), (186, 40405), (310, 24243), (465, 16162), (930, 8081)]