118004540

素因数分解:

$2^2\times 5^1\times {\mathrm{5900227}}^1$

素因数の和:5900236

約数の個数: 12

約数和(自身を含む): 247809576

約数和(自身を除く): 129805036

約数列:

[1, 2, 4, 5, 10, 20, 5900227, 11800454, 23600908, 29501135, 59002270, 118004540]

約数ペア:

[(1, 118004540), (2, 59002270), (4, 29501135), (5, 23600908), (10, 11800454), (20, 5900227)]