210504090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7016803}}^1$

素因数の和:7016813

約数の個数: 16

約数和(自身を含む): 505209888

約数和(自身を除く): 294705798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7016803, 14033606, 21050409, 35084015, 42100818, 70168030, 105252045, 210504090]

約数ペア:

[(1, 210504090), (2, 105252045), (3, 70168030), (5, 42100818), (6, 35084015), (10, 21050409), (15, 14033606), (30, 7016803)]