57302730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{636697}}^1$

素因数の和:636710

約数の個数: 24

約数和(自身を含む): 148987332

約数和(自身を除く): 91684602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 636697, 1273394, 1910091, 3183485, 3820182, 5730273, 6366970, 9550455, 11460546, 19100910, 28651365, 57302730]

約数ペア:

[(1, 57302730), (2, 28651365), (3, 19100910), (5, 11460546), (6, 9550455), (9, 6366970), (10, 5730273), (15, 3820182), (18, 3183485), (30, 1910091), (45, 1273394), (90, 636697)]