10124120

素因数分解:

$2^3\times 5^1\times {\mathrm{253103}}^1$

素因数の和:253114

約数の個数: 16

約数和(自身を含む): 22779360

約数和(自身を除く): 12655240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 253103, 506206, 1012412, 1265515, 2024824, 2531030, 5062060, 10124120]

約数ペア:

[(1, 10124120), (2, 5062060), (4, 2531030), (5, 2024824), (8, 1265515), (10, 1012412), (20, 506206), (40, 253103)]