125326460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{895189}}^1$

素因数の和:895205

約数の個数: 24

約数和(自身を含む): 300783840

約数和(自身を除く): 175457380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 895189, 1790378, 3580756, 4475945, 6266323, 8951890, 12532646, 17903780, 25065292, 31331615, 62663230, 125326460]

約数ペア:

[(1, 125326460), (2, 62663230), (4, 31331615), (5, 25065292), (7, 17903780), (10, 12532646), (14, 8951890), (20, 6266323), (28, 4475945), (35, 3580756), (70, 1790378), (140, 895189)]