2618700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:96

約数の個数: 144

約数和(自身を含む): 9166080

約数和(自身を除く): 6547380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 29, 30, 35, 42, 43, 50, 58, 60, 70, 75, 84, 86, 87, 100, 105, 116, 129, 140, 145, 150, 172, 174, 175, 203, 210, 215, 258, 290, 300, 301, 348, 350, 406, 420, 430, 435, 516, 525, 580, 602, 609, 645, 700, 725, 812, 860, 870, 903, 1015, 1050, 1075, 1204, 1218, 1247, 1290, 1450, 1505, 1740, 1806, 2030, 2100, 2150, 2175, 2436, 2494, 2580, 2900, 3010, 3045, 3225, 3612, 3741, 4060, 4300, 4350, 4515, 4988, 5075, 6020, 6090, 6235, 6450, 7482, 7525, 8700, 8729, 9030, 10150, 12180, 12470, 12900, 14964, 15050, 15225, 17458, 18060, 18705, 20300, 22575, 24940, 26187, 30100, 30450, 31175, 34916, 37410, 43645, 45150, 52374, 60900, 62350, 74820, 87290, 90300, 93525, 104748, 124700, 130935, 174580, 187050, 218225, 261870, 374100, 436450, 523740, 654675, 872900, 1309350, 2618700]

約数ペア:

[(1, 2618700), (2, 1309350), (3, 872900), (4, 654675), (5, 523740), (6, 436450), (7, 374100), (10, 261870), (12, 218225), (14, 187050), (15, 174580), (20, 130935), (21, 124700), (25, 104748), (28, 93525), (29, 90300), (30, 87290), (35, 74820), (42, 62350), (43, 60900), (50, 52374), (58, 45150), (60, 43645), (70, 37410), (75, 34916), (84, 31175), (86, 30450), (87, 30100), (100, 26187), (105, 24940), (116, 22575), (129, 20300), (140, 18705), (145, 18060), (150, 17458), (172, 15225), (174, 15050), (175, 14964), (203, 12900), (210, 12470), (215, 12180), (258, 10150), (290, 9030), (300, 8729), (301, 8700), (348, 7525), (350, 7482), (406, 6450), (420, 6235), (430, 6090), (435, 6020), (516, 5075), (525, 4988), (580, 4515), (602, 4350), (609, 4300), (645, 4060), (700, 3741), (725, 3612), (812, 3225), (860, 3045), (870, 3010), (903, 2900), (1015, 2580), (1050, 2494), (1075, 2436), (1204, 2175), (1218, 2150), (1247, 2100), (1290, 2030), (1450, 1806), (1505, 1740)]