149112660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2485211}}^1$

素因数の和:2485223

約数の個数: 24

約数和(自身を含む): 417515616

約数和(自身を除く): 268402956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2485211, 4970422, 7455633, 9940844, 12426055, 14911266, 24852110, 29822532, 37278165, 49704220, 74556330, 149112660]

約数ペア:

[(1, 149112660), (2, 74556330), (3, 49704220), (4, 37278165), (5, 29822532), (6, 24852110), (10, 14911266), (12, 12426055), (15, 9940844), (20, 7455633), (30, 4970422), (60, 2485211)]