130012620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2166877}}^1$

素因数の和:2166889

約数の個数: 24

約数和(自身を含む): 364035504

約数和(自身を除く): 234022884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2166877, 4333754, 6500631, 8667508, 10834385, 13001262, 21668770, 26002524, 32503155, 43337540, 65006310, 130012620]

約数ペア:

[(1, 130012620), (2, 65006310), (3, 43337540), (4, 32503155), (5, 26002524), (6, 21668770), (10, 13001262), (12, 10834385), (15, 8667508), (20, 6500631), (30, 4333754), (60, 2166877)]