9209080

素因数分解:

$2^3\times 5^1\times {\mathrm{230227}}^1$

素因数の和:230238

約数の個数: 16

約数和(自身を含む): 20720520

約数和(自身を除く): 11511440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 230227, 460454, 920908, 1151135, 1841816, 2302270, 4604540, 9209080]

約数ペア:

[(1, 9209080), (2, 4604540), (4, 2302270), (5, 1841816), (8, 1151135), (10, 920908), (20, 460454), (40, 230227)]