72495632370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{345217297}}^1$

素因数の和:345217314

約数の個数: 32

約数和(自身を含む): 198845163648

約数和(自身を除く): 126349531278

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 345217297, 690434594, 1035651891, 1726086485, 2071303782, 2416521079, 3452172970, 4833042158, 5178259455, 7249563237, 10356518910, 12082605395, 14499126474, 24165210790, 36247816185, 72495632370]

約数ペア:

[(1, 72495632370), (2, 36247816185), (3, 24165210790), (5, 14499126474), (6, 12082605395), (7, 10356518910), (10, 7249563237), (14, 5178259455), (15, 4833042158), (21, 3452172970), (30, 2416521079), (35, 2071303782), (42, 1726086485), (70, 1035651891), (105, 690434594), (210, 345217297)]