51369180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{856153}}^1$

素因数の和:856165

約数の個数: 24

約数和(自身を含む): 143833872

約数和(自身を除く): 92464692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 856153, 1712306, 2568459, 3424612, 4280765, 5136918, 8561530, 10273836, 12842295, 17123060, 25684590, 51369180]

約数ペア:

[(1, 51369180), (2, 25684590), (3, 17123060), (4, 12842295), (5, 10273836), (6, 8561530), (10, 5136918), (12, 4280765), (15, 3424612), (20, 2568459), (30, 1712306), (60, 856153)]