492080

素因数分解:

$2^4\times 5^1\times {\mathrm{6151}}^1$

素因数の和:6164

約数の個数: 20

約数和(自身を含む): 1144272

約数和(自身を除く): 652192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 6151, 12302, 24604, 30755, 49208, 61510, 98416, 123020, 246040, 492080]

約数ペア:

[(1, 492080), (2, 246040), (4, 123020), (5, 98416), (8, 61510), (10, 49208), (16, 30755), (20, 24604), (40, 12302), (80, 6151)]