12012080

素因数分解:

$2^4\times 5^1\times {\mathrm{150151}}^1$

素因数の和:150164

約数の個数: 20

約数和(自身を含む): 27928272

約数和(自身を除く): 15916192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 150151, 300302, 600604, 750755, 1201208, 1501510, 2402416, 3003020, 6006040, 12012080]

約数ペア:

[(1, 12012080), (2, 6006040), (4, 3003020), (5, 2402416), (8, 1501510), (10, 1201208), (16, 750755), (20, 600604), (40, 300302), (80, 150151)]