210004425420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3500073757}}^1$

素因数の和:3500073769

約数の個数: 24

約数和(自身を含む): 588012391344

約数和(自身を除く): 378007965924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3500073757, 7000147514, 10500221271, 14000295028, 17500368785, 21000442542, 35000737570, 42000885084, 52501106355, 70001475140, 105002212710, 210004425420]

約数ペア:

[(1, 210004425420), (2, 105002212710), (3, 70001475140), (4, 52501106355), (5, 42000885084), (6, 35000737570), (10, 21000442542), (12, 17500368785), (15, 14000295028), (20, 10500221271), (30, 7000147514), (60, 3500073757)]