210074730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7002491}}^1$

素因数の和:7002501

約数の個数: 16

約数和(自身を含む): 504179424

約数和(自身を除く): 294104694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7002491, 14004982, 21007473, 35012455, 42014946, 70024910, 105037365, 210074730]

約数ペア:

[(1, 210074730), (2, 105037365), (3, 70024910), (5, 42014946), (6, 35012455), (10, 21007473), (15, 14004982), (30, 7002491)]