816285510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{9069839}}^1$

素因数の和:9069852

約数の個数: 24

約数和(自身を含む): 2122342560

約数和(自身を除く): 1306057050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 9069839, 18139678, 27209517, 45349195, 54419034, 81628551, 90698390, 136047585, 163257102, 272095170, 408142755, 816285510]

約数ペア:

[(1, 816285510), (2, 408142755), (3, 272095170), (5, 163257102), (6, 136047585), (9, 90698390), (10, 81628551), (15, 54419034), (18, 45349195), (30, 27209517), (45, 18139678), (90, 9069839)]