305220250

素因数分解:

$2^1\times 5^3\times {\mathrm{1093}}^1\times {\mathrm{1117}}^1$

素因数の和:2227

約数の個数: 32

約数和(自身を含む): 572407056

約数和(自身を除く): 267186806

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 1093, 1117, 2186, 2234, 5465, 5585, 10930, 11170, 27325, 27925, 54650, 55850, 136625, 139625, 273250, 279250, 1220881, 2441762, 6104405, 12208810, 30522025, 61044050, 152610125, 305220250]

約数ペア:

[(1, 305220250), (2, 152610125), (5, 61044050), (10, 30522025), (25, 12208810), (50, 6104405), (125, 2441762), (250, 1220881), (1093, 279250), (1117, 273250), (2186, 139625), (2234, 136625), (5465, 55850), (5585, 54650), (10930, 27925), (11170, 27325)]