31868730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{354097}}^1$

素因数の和:354110

約数の個数: 24

約数和(自身を含む): 82858932

約数和(自身を除く): 50990202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 354097, 708194, 1062291, 1770485, 2124582, 3186873, 3540970, 5311455, 6373746, 10622910, 15934365, 31868730]

約数ペア:

[(1, 31868730), (2, 15934365), (3, 10622910), (5, 6373746), (6, 5311455), (9, 3540970), (10, 3186873), (15, 2124582), (18, 1770485), (30, 1062291), (45, 708194), (90, 354097)]