1124080

素因数分解:

$2^4\times 5^1\times {\mathrm{14051}}^1$

素因数の和:14064

約数の個数: 20

約数和(自身を含む): 2613672

約数和(自身を除く): 1489592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 14051, 28102, 56204, 70255, 112408, 140510, 224816, 281020, 562040, 1124080]

約数ペア:

[(1, 1124080), (2, 562040), (4, 281020), (5, 224816), (8, 140510), (10, 112408), (16, 70255), (20, 56204), (40, 28102), (80, 14051)]