56731260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{945521}}^1$

素因数の和:945533

約数の個数: 24

約数和(自身を含む): 158847696

約数和(自身を除く): 102116436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 945521, 1891042, 2836563, 3782084, 4727605, 5673126, 9455210, 11346252, 14182815, 18910420, 28365630, 56731260]

約数ペア:

[(1, 56731260), (2, 28365630), (3, 18910420), (4, 14182815), (5, 11346252), (6, 9455210), (10, 5673126), (12, 4727605), (15, 3782084), (20, 2836563), (30, 1891042), (60, 945521)]