2100053380440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17500444837}}^1$

素因数の和:17500444851

約数の個数: 32

約数和(自身を含む): 6300160141680

約数和(自身を除く): 4200106761240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 17500444837, 35000889674, 52501334511, 70001779348, 87502224185, 105002669022, 140003558696, 175004448370, 210005338044, 262506672555, 350008896740, 420010676088, 525013345110, 700017793480, 1050026690220, 2100053380440]

約数ペア:

[(1, 2100053380440), (2, 1050026690220), (3, 700017793480), (4, 525013345110), (5, 420010676088), (6, 350008896740), (8, 262506672555), (10, 210005338044), (12, 175004448370), (15, 140003558696), (20, 105002669022), (24, 87502224185), (30, 70001779348), (40, 52501334511), (60, 35000889674), (120, 17500444837)]