124492960

素因数分解:

$2^5\times 5^1\times {\mathrm{778081}}^1$

素因数の和:778096

約数の個数: 24

約数和(自身を含む): 294114996

約数和(自身を除く): 169622036

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 778081, 1556162, 3112324, 3890405, 6224648, 7780810, 12449296, 15561620, 24898592, 31123240, 62246480, 124492960]

約数ペア:

[(1, 124492960), (2, 62246480), (4, 31123240), (5, 24898592), (8, 15561620), (10, 12449296), (16, 7780810), (20, 6224648), (32, 3890405), (40, 3112324), (80, 1556162), (160, 778081)]