135060040

素因数分解:

$2^3\times 5^1\times {\mathrm{3376501}}^1$

素因数の和:3376512

約数の個数: 16

約数和(自身を含む): 303885180

約数和(自身を除く): 168825140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3376501, 6753002, 13506004, 16882505, 27012008, 33765010, 67530020, 135060040]

約数ペア:

[(1, 135060040), (2, 67530020), (4, 33765010), (5, 27012008), (8, 16882505), (10, 13506004), (20, 6753002), (40, 3376501)]