6808620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:104

約数の個数: 192

約数和(自身を含む): 24837120

約数和(自身を除く): 18028500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 29, 30, 35, 39, 42, 43, 52, 58, 60, 65, 70, 78, 84, 86, 87, 91, 105, 116, 129, 130, 140, 145, 156, 172, 174, 182, 195, 203, 210, 215, 258, 260, 273, 290, 301, 348, 364, 377, 390, 406, 420, 430, 435, 455, 516, 546, 559, 580, 602, 609, 645, 754, 780, 812, 860, 870, 903, 910, 1015, 1092, 1118, 1131, 1204, 1218, 1247, 1290, 1365, 1505, 1508, 1677, 1740, 1806, 1820, 1885, 2030, 2236, 2262, 2436, 2494, 2580, 2639, 2730, 2795, 3010, 3045, 3354, 3612, 3741, 3770, 3913, 4060, 4515, 4524, 4988, 5278, 5460, 5590, 5655, 6020, 6090, 6235, 6708, 7482, 7540, 7826, 7917, 8385, 8729, 9030, 10556, 11180, 11310, 11739, 12180, 12470, 13195, 14964, 15652, 15834, 16211, 16770, 17458, 18060, 18705, 19565, 22620, 23478, 24940, 26187, 26390, 31668, 32422, 33540, 34916, 37410, 39130, 39585, 43645, 46956, 48633, 52374, 52780, 58695, 64844, 74820, 78260, 79170, 81055, 87290, 97266, 104748, 113477, 117390, 130935, 158340, 162110, 174580, 194532, 226954, 234780, 243165, 261870, 324220, 340431, 453908, 486330, 523740, 567385, 680862, 972660, 1134770, 1361724, 1702155, 2269540, 3404310, 6808620]

約数ペア:

[(1, 6808620), (2, 3404310), (3, 2269540), (4, 1702155), (5, 1361724), (6, 1134770), (7, 972660), (10, 680862), (12, 567385), (13, 523740), (14, 486330), (15, 453908), (20, 340431), (21, 324220), (26, 261870), (28, 243165), (29, 234780), (30, 226954), (35, 194532), (39, 174580), (42, 162110), (43, 158340), (52, 130935), (58, 117390), (60, 113477), (65, 104748), (70, 97266), (78, 87290), (84, 81055), (86, 79170), (87, 78260), (91, 74820), (105, 64844), (116, 58695), (129, 52780), (130, 52374), (140, 48633), (145, 46956), (156, 43645), (172, 39585), (174, 39130), (182, 37410), (195, 34916), (203, 33540), (210, 32422), (215, 31668), (258, 26390), (260, 26187), (273, 24940), (290, 23478), (301, 22620), (348, 19565), (364, 18705), (377, 18060), (390, 17458), (406, 16770), (420, 16211), (430, 15834), (435, 15652), (455, 14964), (516, 13195), (546, 12470), (559, 12180), (580, 11739), (602, 11310), (609, 11180), (645, 10556), (754, 9030), (780, 8729), (812, 8385), (860, 7917), (870, 7826), (903, 7540), (910, 7482), (1015, 6708), (1092, 6235), (1118, 6090), (1131, 6020), (1204, 5655), (1218, 5590), (1247, 5460), (1290, 5278), (1365, 4988), (1505, 4524), (1508, 4515), (1677, 4060), (1740, 3913), (1806, 3770), (1820, 3741), (1885, 3612), (2030, 3354), (2236, 3045), (2262, 3010), (2436, 2795), (2494, 2730), (2580, 2639)]