108737960

素因数分解:

$2^3\times 5^1\times {\mathrm{2718449}}^1$

素因数の和:2718460

約数の個数: 16

約数和(自身を含む): 244660500

約数和(自身を除く): 135922540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2718449, 5436898, 10873796, 13592245, 21747592, 27184490, 54368980, 108737960]

約数ペア:

[(1, 108737960), (2, 54368980), (4, 27184490), (5, 21747592), (8, 13592245), (10, 10873796), (20, 5436898), (40, 2718449)]