55089660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{918161}}^1$

素因数の和:918173

約数の個数: 24

約数和(自身を含む): 154251216

約数和(自身を除く): 99161556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 918161, 1836322, 2754483, 3672644, 4590805, 5508966, 9181610, 11017932, 13772415, 18363220, 27544830, 55089660]

約数ペア:

[(1, 55089660), (2, 27544830), (3, 18363220), (4, 13772415), (5, 11017932), (6, 9181610), (10, 5508966), (12, 4590805), (15, 3672644), (20, 2754483), (30, 1836322), (60, 918161)]