83245660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{143527}}^1$

素因数の和:143565

約数の個数: 24

約数和(自身を含む): 180845280

約数和(自身を除く): 97599620

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 143527, 287054, 574108, 717635, 1435270, 2870540, 4162283, 8324566, 16649132, 20811415, 41622830, 83245660]

約数ペア:

[(1, 83245660), (2, 41622830), (4, 20811415), (5, 16649132), (10, 8324566), (20, 4162283), (29, 2870540), (58, 1435270), (116, 717635), (145, 574108), (290, 287054), (580, 143527)]