5890360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 15364800

約数和(自身を除く): 9474440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 109, 140, 193, 218, 280, 386, 436, 545, 763, 772, 872, 965, 1090, 1351, 1526, 1544, 1930, 2180, 2702, 3052, 3815, 3860, 4360, 5404, 6104, 6755, 7630, 7720, 10808, 13510, 15260, 21037, 27020, 30520, 42074, 54040, 84148, 105185, 147259, 168296, 210370, 294518, 420740, 589036, 736295, 841480, 1178072, 1472590, 2945180, 5890360]

約数ペア:

[(1, 5890360), (2, 2945180), (4, 1472590), (5, 1178072), (7, 841480), (8, 736295), (10, 589036), (14, 420740), (20, 294518), (28, 210370), (35, 168296), (40, 147259), (56, 105185), (70, 84148), (109, 54040), (140, 42074), (193, 30520), (218, 27020), (280, 21037), (386, 15260), (436, 13510), (545, 10808), (763, 7720), (772, 7630), (872, 6755), (965, 6104), (1090, 5404), (1351, 4360), (1526, 3860), (1544, 3815), (1930, 3052), (2180, 2702)]