5468080

素因数分解:

$2^4\times 5^1\times {\mathrm{68351}}^1$

素因数の和:68364

約数の個数: 20

約数和(自身を含む): 12713472

約数和(自身を除く): 7245392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 68351, 136702, 273404, 341755, 546808, 683510, 1093616, 1367020, 2734040, 5468080]

約数ペア:

[(1, 5468080), (2, 2734040), (4, 1367020), (5, 1093616), (8, 683510), (10, 546808), (16, 341755), (20, 273404), (40, 136702), (80, 68351)]