5310160

素因数分解:

$2^4\times 5^1\times {\mathrm{66377}}^1$

素因数の和:66390

約数の個数: 20

約数和(自身を含む): 12346308

約数和(自身を除く): 7036148

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 66377, 132754, 265508, 331885, 531016, 663770, 1062032, 1327540, 2655080, 5310160]

約数ペア:

[(1, 5310160), (2, 2655080), (4, 1327540), (5, 1062032), (8, 663770), (10, 531016), (16, 331885), (20, 265508), (40, 132754), (80, 66377)]