48680220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{811337}}^1$

素因数の和:811349

約数の個数: 24

約数和(自身を含む): 136304784

約数和(自身を除く): 87624564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 811337, 1622674, 2434011, 3245348, 4056685, 4868022, 8113370, 9736044, 12170055, 16226740, 24340110, 48680220]

約数ペア:

[(1, 48680220), (2, 24340110), (3, 16226740), (4, 12170055), (5, 9736044), (6, 8113370), (10, 4868022), (12, 4056685), (15, 3245348), (20, 2434011), (30, 1622674), (60, 811337)]