42802960

素因数分解:

$2^4\times 5^1\times {\mathrm{535037}}^1$

素因数の和:535050

約数の個数: 20

約数和(自身を含む): 99517068

約数和(自身を除く): 56714108

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 535037, 1070074, 2140148, 2675185, 4280296, 5350370, 8560592, 10700740, 21401480, 42802960]

約数ペア:

[(1, 42802960), (2, 21401480), (4, 10700740), (5, 8560592), (8, 5350370), (10, 4280296), (16, 2675185), (20, 2140148), (40, 1070074), (80, 535037)]