242526510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2694739}}^1$

素因数の和:2694752

約数の個数: 24

約数和(自身を含む): 630569160

約数和(自身を除く): 388042650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2694739, 5389478, 8084217, 13473695, 16168434, 24252651, 26947390, 40421085, 48505302, 80842170, 121263255, 242526510]

約数ペア:

[(1, 242526510), (2, 121263255), (3, 80842170), (5, 48505302), (6, 40421085), (9, 26947390), (10, 24252651), (15, 16168434), (18, 13473695), (30, 8084217), (45, 5389478), (90, 2694739)]