56742960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{236429}}^1$

素因数の和:236445

約数の個数: 40

約数和(自身を含む): 175903920

約数和(自身を除く): 119160960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 236429, 472858, 709287, 945716, 1182145, 1418574, 1891432, 2364290, 2837148, 3546435, 3782864, 4728580, 5674296, 7092870, 9457160, 11348592, 14185740, 18914320, 28371480, 56742960]

約数ペア:

[(1, 56742960), (2, 28371480), (3, 18914320), (4, 14185740), (5, 11348592), (6, 9457160), (8, 7092870), (10, 5674296), (12, 4728580), (15, 3782864), (16, 3546435), (20, 2837148), (24, 2364290), (30, 1891432), (40, 1418574), (48, 1182145), (60, 945716), (80, 709287), (120, 472858), (240, 236429)]