108164120

素因数分解:

$2^3\times 5^1\times {\mathrm{2704103}}^1$

素因数の和:2704114

約数の個数: 16

約数和(自身を含む): 243369360

約数和(自身を除く): 135205240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2704103, 5408206, 10816412, 13520515, 21632824, 27041030, 54082060, 108164120]

約数ペア:

[(1, 108164120), (2, 54082060), (4, 27041030), (5, 21632824), (8, 13520515), (10, 10816412), (20, 5408206), (40, 2704103)]