23008020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1889}}^1$

素因数の和:1937

約数の個数: 96

約数和(自身を含む): 76204800

約数和(自身を除く): 53196780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 1889, 2030, 2436, 3045, 3778, 4060, 5667, 6090, 7556, 9445, 11334, 12180, 13223, 18890, 22668, 26446, 28335, 37780, 39669, 52892, 54781, 56670, 66115, 79338, 109562, 113340, 132230, 158676, 164343, 198345, 219124, 264460, 273905, 328686, 383467, 396690, 547810, 657372, 766934, 793380, 821715, 1095620, 1150401, 1533868, 1643430, 1917335, 2300802, 3286860, 3834670, 4601604, 5752005, 7669340, 11504010, 23008020]

約数ペア:

[(1, 23008020), (2, 11504010), (3, 7669340), (4, 5752005), (5, 4601604), (6, 3834670), (7, 3286860), (10, 2300802), (12, 1917335), (14, 1643430), (15, 1533868), (20, 1150401), (21, 1095620), (28, 821715), (29, 793380), (30, 766934), (35, 657372), (42, 547810), (58, 396690), (60, 383467), (70, 328686), (84, 273905), (87, 264460), (105, 219124), (116, 198345), (140, 164343), (145, 158676), (174, 132230), (203, 113340), (210, 109562), (290, 79338), (348, 66115), (406, 56670), (420, 54781), (435, 52892), (580, 39669), (609, 37780), (812, 28335), (870, 26446), (1015, 22668), (1218, 18890), (1740, 13223), (1889, 12180), (2030, 11334), (2436, 9445), (3045, 7556), (3778, 6090), (4060, 5667)]