42124620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{702077}}^1$

素因数の和:702089

約数の個数: 24

約数和(自身を含む): 117949104

約数和(自身を除く): 75824484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 702077, 1404154, 2106231, 2808308, 3510385, 4212462, 7020770, 8424924, 10531155, 14041540, 21062310, 42124620]

約数ペア:

[(1, 42124620), (2, 21062310), (3, 14041540), (4, 10531155), (5, 8424924), (6, 7020770), (10, 4212462), (12, 3510385), (15, 2808308), (20, 2106231), (30, 1404154), (60, 702077)]