105076040

素因数分解:

$2^3\times 5^1\times {\mathrm{2626901}}^1$

素因数の和:2626912

約数の個数: 16

約数和(自身を含む): 236421180

約数和(自身を除く): 131345140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2626901, 5253802, 10507604, 13134505, 21015208, 26269010, 52538020, 105076040]

約数ペア:

[(1, 105076040), (2, 52538020), (4, 26269010), (5, 21015208), (8, 13134505), (10, 10507604), (20, 5253802), (40, 2626901)]