12525930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139177}}^1$

素因数の和:139190

約数の個数: 24

約数和(自身を含む): 32567652

約数和(自身を除く): 20041722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139177, 278354, 417531, 695885, 835062, 1252593, 1391770, 2087655, 2505186, 4175310, 6262965, 12525930]

約数ペア:

[(1, 12525930), (2, 6262965), (3, 4175310), (5, 2505186), (6, 2087655), (9, 1391770), (10, 1252593), (15, 835062), (18, 695885), (30, 417531), (45, 278354), (90, 139177)]