2251600440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{18763337}}^1$

素因数の和:18763351

約数の個数: 32

約数和(自身を含む): 6754801680

約数和(自身を除く): 4503201240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 18763337, 37526674, 56290011, 75053348, 93816685, 112580022, 150106696, 187633370, 225160044, 281450055, 375266740, 450320088, 562900110, 750533480, 1125800220, 2251600440]

約数ペア:

[(1, 2251600440), (2, 1125800220), (3, 750533480), (4, 562900110), (5, 450320088), (6, 375266740), (8, 281450055), (10, 225160044), (12, 187633370), (15, 150106696), (20, 112580022), (24, 93816685), (30, 75053348), (40, 56290011), (60, 37526674), (120, 18763337)]