105286040

素因数分解:

$2^3\times 5^1\times {\mathrm{2632151}}^1$

素因数の和:2632162

約数の個数: 16

約数和(自身を含む): 236893680

約数和(自身を除く): 131607640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2632151, 5264302, 10528604, 13160755, 21057208, 26321510, 52643020, 105286040]

約数ペア:

[(1, 105286040), (2, 52643020), (4, 26321510), (5, 21057208), (8, 13160755), (10, 10528604), (20, 5264302), (40, 2632151)]