23722620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{395377}}^1$

素因数の和:395389

約数の個数: 24

約数和(自身を含む): 66423504

約数和(自身を除く): 42700884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 395377, 790754, 1186131, 1581508, 1976885, 2372262, 3953770, 4744524, 5930655, 7907540, 11861310, 23722620]

約数ペア:

[(1, 23722620), (2, 11861310), (3, 7907540), (4, 5930655), (5, 4744524), (6, 3953770), (10, 2372262), (12, 1976885), (15, 1581508), (20, 1186131), (30, 790754), (60, 395377)]