91305080

素因数分解:

$2^3\times 5^1\times {\mathrm{2282627}}^1$

素因数の和:2282638

約数の個数: 16

約数和(自身を含む): 205436520

約数和(自身を除く): 114131440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2282627, 4565254, 9130508, 11413135, 18261016, 22826270, 45652540, 91305080]

約数ペア:

[(1, 91305080), (2, 45652540), (4, 22826270), (5, 18261016), (8, 11413135), (10, 9130508), (20, 4565254), (40, 2282627)]