117430520

素因数分解:

$2^3\times 5^1\times {\mathrm{2935763}}^1$

素因数の和:2935774

約数の個数: 16

約数和(自身を含む): 264218760

約数和(自身を除く): 146788240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2935763, 5871526, 11743052, 14678815, 23486104, 29357630, 58715260, 117430520]

約数ペア:

[(1, 117430520), (2, 58715260), (4, 29357630), (5, 23486104), (8, 14678815), (10, 11743052), (20, 5871526), (40, 2935763)]