60827020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{178903}}^1$

素因数の和:178929

約数の個数: 24

約数和(自身を含む): 135251424

約数和(自身を除く): 74424404

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 178903, 357806, 715612, 894515, 1789030, 3041351, 3578060, 6082702, 12165404, 15206755, 30413510, 60827020]

約数ペア:

[(1, 60827020), (2, 30413510), (4, 15206755), (5, 12165404), (10, 6082702), (17, 3578060), (20, 3041351), (34, 1789030), (68, 894515), (85, 715612), (170, 357806), (340, 178903)]