30607540

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{49367}}^1$

素因数の和:49407

約数の個数: 24

約数和(自身を含む): 66350592

約数和(自身を除く): 35743052

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 49367, 98734, 197468, 246835, 493670, 987340, 1530377, 3060754, 6121508, 7651885, 15303770, 30607540]

約数ペア:

[(1, 30607540), (2, 15303770), (4, 7651885), (5, 6121508), (10, 3060754), (20, 1530377), (31, 987340), (62, 493670), (124, 246835), (155, 197468), (310, 98734), (620, 49367)]