118030840

素因数分解:

$2^3\times 5^1\times {\mathrm{2950771}}^1$

素因数の和:2950782

約数の個数: 16

約数和(自身を含む): 265569480

約数和(自身を除く): 147538640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2950771, 5901542, 11803084, 14753855, 23606168, 29507710, 59015420, 118030840]

約数ペア:

[(1, 118030840), (2, 59015420), (4, 29507710), (5, 23606168), (8, 14753855), (10, 11803084), (20, 5901542), (40, 2950771)]