30658830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1021961}}^1$

素因数の和:1021971

約数の個数: 16

約数和(自身を含む): 73581264

約数和(自身を除く): 42922434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1021961, 2043922, 3065883, 5109805, 6131766, 10219610, 15329415, 30658830]

約数ペア:

[(1, 30658830), (2, 15329415), (3, 10219610), (5, 6131766), (6, 5109805), (10, 3065883), (15, 2043922), (30, 1021961)]