54067020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 187729920

約数和(自身を除く): 133662900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 29, 30, 35, 42, 46, 58, 60, 69, 70, 84, 87, 92, 105, 115, 116, 138, 140, 145, 161, 174, 193, 203, 210, 230, 276, 290, 322, 345, 348, 386, 406, 420, 435, 460, 483, 579, 580, 609, 644, 667, 690, 772, 805, 812, 870, 965, 966, 1015, 1158, 1218, 1334, 1351, 1380, 1610, 1740, 1930, 1932, 2001, 2030, 2316, 2415, 2436, 2668, 2702, 2895, 3045, 3220, 3335, 3860, 4002, 4053, 4060, 4439, 4669, 4830, 5404, 5597, 5790, 6090, 6670, 6755, 8004, 8106, 8878, 9338, 9660, 10005, 11194, 11580, 12180, 13317, 13340, 13510, 14007, 16212, 16791, 17756, 18676, 20010, 20265, 22195, 22388, 23345, 26634, 27020, 27985, 28014, 31073, 33582, 39179, 40020, 40530, 44390, 46690, 53268, 55970, 56028, 62146, 66585, 67164, 70035, 78358, 81060, 83955, 88780, 93219, 93380, 111940, 117537, 124292, 128731, 133170, 140070, 155365, 156716, 167910, 186438, 195895, 235074, 257462, 266340, 280140, 310730, 335820, 372876, 386193, 391790, 466095, 470148, 514924, 587685, 621460, 643655, 772386, 783580, 901117, 932190, 1175370, 1287310, 1544772, 1802234, 1864380, 1930965, 2350740, 2574620, 2703351, 3604468, 3861930, 4505585, 5406702, 7723860, 9011170, 10813404, 13516755, 18022340, 27033510, 54067020]

約数ペア:

[(1, 54067020), (2, 27033510), (3, 18022340), (4, 13516755), (5, 10813404), (6, 9011170), (7, 7723860), (10, 5406702), (12, 4505585), (14, 3861930), (15, 3604468), (20, 2703351), (21, 2574620), (23, 2350740), (28, 1930965), (29, 1864380), (30, 1802234), (35, 1544772), (42, 1287310), (46, 1175370), (58, 932190), (60, 901117), (69, 783580), (70, 772386), (84, 643655), (87, 621460), (92, 587685), (105, 514924), (115, 470148), (116, 466095), (138, 391790), (140, 386193), (145, 372876), (161, 335820), (174, 310730), (193, 280140), (203, 266340), (210, 257462), (230, 235074), (276, 195895), (290, 186438), (322, 167910), (345, 156716), (348, 155365), (386, 140070), (406, 133170), (420, 128731), (435, 124292), (460, 117537), (483, 111940), (579, 93380), (580, 93219), (609, 88780), (644, 83955), (667, 81060), (690, 78358), (772, 70035), (805, 67164), (812, 66585), (870, 62146), (965, 56028), (966, 55970), (1015, 53268), (1158, 46690), (1218, 44390), (1334, 40530), (1351, 40020), (1380, 39179), (1610, 33582), (1740, 31073), (1930, 28014), (1932, 27985), (2001, 27020), (2030, 26634), (2316, 23345), (2415, 22388), (2436, 22195), (2668, 20265), (2702, 20010), (2895, 18676), (3045, 17756), (3220, 16791), (3335, 16212), (3860, 14007), (4002, 13510), (4053, 13340), (4060, 13317), (4439, 12180), (4669, 11580), (4830, 11194), (5404, 10005), (5597, 9660), (5790, 9338), (6090, 8878), (6670, 8106), (6755, 8004)]