7704660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{128411}}^1$

素因数の和:128423

約数の個数: 24

約数和(自身を含む): 21573216

約数和(自身を除く): 13868556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 128411, 256822, 385233, 513644, 642055, 770466, 1284110, 1540932, 1926165, 2568220, 3852330, 7704660]

約数ペア:

[(1, 7704660), (2, 3852330), (3, 2568220), (4, 1926165), (5, 1540932), (6, 1284110), (10, 770466), (12, 642055), (15, 513644), (20, 385233), (30, 256822), (60, 128411)]