11309340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{26927}}^1$

素因数の和:26946

約数の個数: 48

約数和(自身を含む): 36191232

約数和(自身を除く): 24881892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 26927, 53854, 80781, 107708, 134635, 161562, 188489, 269270, 323124, 376978, 403905, 538540, 565467, 753956, 807810, 942445, 1130934, 1615620, 1884890, 2261868, 2827335, 3769780, 5654670, 11309340]

約数ペア:

[(1, 11309340), (2, 5654670), (3, 3769780), (4, 2827335), (5, 2261868), (6, 1884890), (7, 1615620), (10, 1130934), (12, 942445), (14, 807810), (15, 753956), (20, 565467), (21, 538540), (28, 403905), (30, 376978), (35, 323124), (42, 269270), (60, 188489), (70, 161562), (84, 134635), (105, 107708), (140, 80781), (210, 53854), (420, 26927)]