108340360

素因数分解:

$2^3\times 5^1\times {\mathrm{2708509}}^1$

素因数の和:2708520

約数の個数: 16

約数和(自身を含む): 243765900

約数和(自身を除く): 135425540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2708509, 5417018, 10834036, 13542545, 21668072, 27085090, 54170180, 108340360]

約数ペア:

[(1, 108340360), (2, 54170180), (4, 27085090), (5, 21668072), (8, 13542545), (10, 10834036), (20, 5417018), (40, 2708509)]