89426580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1490443}}^1$

素因数の和:1490455

約数の個数: 24

約数和(自身を含む): 250394592

約数和(自身を除く): 160968012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1490443, 2980886, 4471329, 5961772, 7452215, 8942658, 14904430, 17885316, 22356645, 29808860, 44713290, 89426580]

約数ペア:

[(1, 89426580), (2, 44713290), (3, 29808860), (4, 22356645), (5, 17885316), (6, 14904430), (10, 8942658), (12, 7452215), (15, 5961772), (20, 4471329), (30, 2980886), (60, 1490443)]