57299730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1909991}}^1$

素因数の和:1910001

約数の個数: 16

約数和(自身を含む): 137519424

約数和(自身を除く): 80219694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1909991, 3819982, 5729973, 9549955, 11459946, 19099910, 28649865, 57299730]

約数ペア:

[(1, 57299730), (2, 28649865), (3, 19099910), (5, 11459946), (6, 9549955), (10, 5729973), (15, 3819982), (30, 1909991)]