30415010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{160079}}^1$

素因数の和:160105

約数の個数: 16

約数和(自身を含む): 57628800

約数和(自身を除く): 27213790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 160079, 320158, 800395, 1600790, 3041501, 6083002, 15207505, 30415010]

約数ペア:

[(1, 30415010), (2, 15207505), (5, 6083002), (10, 3041501), (19, 1600790), (38, 800395), (95, 320158), (190, 160079)]