1260940470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{42031349}}^1$

素因数の和:42031359

約数の個数: 16

約数和(自身を含む): 3026257200

約数和(自身を除く): 1765316730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 42031349, 84062698, 126094047, 210156745, 252188094, 420313490, 630470235, 1260940470]

約数ペア:

[(1, 1260940470), (2, 630470235), (3, 420313490), (5, 252188094), (6, 210156745), (10, 126094047), (15, 84062698), (30, 42031349)]