105207160

素因数分解:

$2^3\times 5^1\times {\mathrm{2630179}}^1$

素因数の和:2630190

約数の個数: 16

約数和(自身を含む): 236716200

約数和(自身を除く): 131509040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2630179, 5260358, 10520716, 13150895, 21041432, 26301790, 52603580, 105207160]

約数ペア:

[(1, 105207160), (2, 52603580), (4, 26301790), (5, 21041432), (8, 13150895), (10, 10520716), (20, 5260358), (40, 2630179)]