24688020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1367}}^1$

素因数の和:1429

約数の個数: 96

約数和(自身を含む): 80898048

約数和(自身を除く): 56210028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1367, 1505, 1806, 2580, 2734, 3010, 3612, 4101, 4515, 5468, 6020, 6835, 8202, 9030, 9569, 13670, 16404, 18060, 19138, 20505, 27340, 28707, 38276, 41010, 47845, 57414, 58781, 82020, 95690, 114828, 117562, 143535, 176343, 191380, 235124, 287070, 293905, 352686, 411467, 574140, 587810, 705372, 822934, 881715, 1175620, 1234401, 1645868, 1763430, 2057335, 2468802, 3526860, 4114670, 4937604, 6172005, 8229340, 12344010, 24688020]

約数ペア:

[(1, 24688020), (2, 12344010), (3, 8229340), (4, 6172005), (5, 4937604), (6, 4114670), (7, 3526860), (10, 2468802), (12, 2057335), (14, 1763430), (15, 1645868), (20, 1234401), (21, 1175620), (28, 881715), (30, 822934), (35, 705372), (42, 587810), (43, 574140), (60, 411467), (70, 352686), (84, 293905), (86, 287070), (105, 235124), (129, 191380), (140, 176343), (172, 143535), (210, 117562), (215, 114828), (258, 95690), (301, 82020), (420, 58781), (430, 57414), (516, 47845), (602, 41010), (645, 38276), (860, 28707), (903, 27340), (1204, 20505), (1290, 19138), (1367, 18060), (1505, 16404), (1806, 13670), (2580, 9569), (2734, 9030), (3010, 8202), (3612, 6835), (4101, 6020), (4515, 5468)]