71891070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2396369}}^1$

素因数の和:2396379

約数の個数: 16

約数和(自身を含む): 172538640

約数和(自身を除く): 100647570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2396369, 4792738, 7189107, 11981845, 14378214, 23963690, 35945535, 71891070]

約数ペア:

[(1, 71891070), (2, 35945535), (3, 23963690), (5, 14378214), (6, 11981845), (10, 7189107), (15, 4792738), (30, 2396369)]