122943157620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2049052627}}^1$

素因数の和:2049052639

約数の個数: 24

約数和(自身を含む): 344240841504

約数和(自身を除く): 221297683884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2049052627, 4098105254, 6147157881, 8196210508, 10245263135, 12294315762, 20490526270, 24588631524, 30735789405, 40981052540, 61471578810, 122943157620]

約数ペア:

[(1, 122943157620), (2, 61471578810), (3, 40981052540), (4, 30735789405), (5, 24588631524), (6, 20490526270), (10, 12294315762), (12, 10245263135), (15, 8196210508), (20, 6147157881), (30, 4098105254), (60, 2049052627)]