206830710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2298119}}^1$

素因数の和:2298132

約数の個数: 24

約数和(自身を含む): 537760080

約数和(自身を除く): 330929370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2298119, 4596238, 6894357, 11490595, 13788714, 20683071, 22981190, 34471785, 41366142, 68943570, 103415355, 206830710]

約数ペア:

[(1, 206830710), (2, 103415355), (3, 68943570), (5, 41366142), (6, 34471785), (9, 22981190), (10, 20683071), (15, 13788714), (18, 11490595), (30, 6894357), (45, 4596238), (90, 2298119)]