5790680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{20681}}^1$

素因数の和:20699

約数の個数: 32

約数和(自身を含む): 14891040

約数和(自身を除く): 9100360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 20681, 41362, 82724, 103405, 144767, 165448, 206810, 289534, 413620, 579068, 723835, 827240, 1158136, 1447670, 2895340, 5790680]

約数ペア:

[(1, 5790680), (2, 2895340), (4, 1447670), (5, 1158136), (7, 827240), (8, 723835), (10, 579068), (14, 413620), (20, 289534), (28, 206810), (35, 165448), (40, 144767), (56, 103405), (70, 82724), (140, 41362), (280, 20681)]