68524140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1142069}}^1$

素因数の和:1142081

約数の個数: 24

約数和(自身を含む): 191867760

約数和(自身を除く): 123343620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1142069, 2284138, 3426207, 4568276, 5710345, 6852414, 11420690, 13704828, 17131035, 22841380, 34262070, 68524140]

約数ペア:

[(1, 68524140), (2, 34262070), (3, 22841380), (4, 17131035), (5, 13704828), (6, 11420690), (10, 6852414), (12, 5710345), (15, 4568276), (20, 3426207), (30, 2284138), (60, 1142069)]