9161080

素因数分解:

$2^3\times 5^1\times {\mathrm{229027}}^1$

素因数の和:229038

約数の個数: 16

約数和(自身を含む): 20612520

約数和(自身を除く): 11451440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229027, 458054, 916108, 1145135, 1832216, 2290270, 4580540, 9161080]

約数ペア:

[(1, 9161080), (2, 4580540), (4, 2290270), (5, 1832216), (8, 1145135), (10, 916108), (20, 458054), (40, 229027)]