2998680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{24989}}^1$

素因数の和:25003

約数の個数: 32

約数和(自身を含む): 8996400

約数和(自身を除く): 5997720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 24989, 49978, 74967, 99956, 124945, 149934, 199912, 249890, 299868, 374835, 499780, 599736, 749670, 999560, 1499340, 2998680]

約数ペア:

[(1, 2998680), (2, 1499340), (3, 999560), (4, 749670), (5, 599736), (6, 499780), (8, 374835), (10, 299868), (12, 249890), (15, 199912), (20, 149934), (24, 124945), (30, 99956), (40, 74967), (60, 49978), (120, 24989)]