54566820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 288

約数和(自身を含む): 214695936

約数和(自身を除く): 160129116

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 31, 33, 35, 36, 42, 44, 45, 55, 60, 62, 63, 66, 70, 77, 84, 90, 93, 99, 105, 110, 124, 126, 127, 132, 140, 154, 155, 165, 180, 186, 198, 210, 217, 220, 231, 252, 254, 279, 308, 310, 315, 330, 341, 372, 381, 385, 396, 420, 434, 462, 465, 495, 508, 558, 620, 630, 635, 651, 660, 682, 693, 762, 770, 868, 889, 924, 930, 990, 1023, 1085, 1116, 1143, 1155, 1260, 1270, 1302, 1364, 1386, 1395, 1397, 1524, 1540, 1705, 1778, 1860, 1905, 1953, 1980, 2046, 2170, 2286, 2310, 2387, 2540, 2604, 2667, 2772, 2790, 2794, 3069, 3255, 3410, 3465, 3556, 3810, 3906, 3937, 4092, 4191, 4340, 4445, 4572, 4620, 4774, 5115, 5334, 5580, 5588, 5715, 6138, 6510, 6820, 6930, 6985, 7161, 7620, 7812, 7874, 8001, 8382, 8890, 9548, 9765, 9779, 10230, 10668, 11430, 11811, 11935, 12276, 12573, 13020, 13335, 13860, 13970, 14322, 15345, 15748, 16002, 16764, 17780, 19530, 19558, 19685, 20460, 20955, 21483, 22860, 23622, 23870, 25146, 26670, 27559, 27940, 28644, 29337, 30690, 32004, 35433, 35805, 39060, 39116, 39370, 40005, 41910, 42966, 43307, 47244, 47740, 48895, 50292, 53340, 55118, 58674, 59055, 61380, 62865, 70866, 71610, 78740, 80010, 82677, 83820, 85932, 86614, 88011, 97790, 107415, 110236, 117348, 118110, 125730, 129921, 137795, 141732, 143220, 146685, 160020, 165354, 173228, 176022, 177165, 195580, 214830, 216535, 236220, 248031, 251460, 259842, 275590, 293370, 303149, 330708, 352044, 354330, 389763, 413385, 429660, 433070, 440055, 496062, 519684, 551180, 586740, 606298, 649605, 708660, 779526, 826770, 866140, 880110, 909447, 992124, 1212596, 1240155, 1299210, 1515745, 1559052, 1653540, 1760220, 1818894, 1948815, 2480310, 2598420, 2728341, 3031490, 3637788, 3897630, 4547235, 4960620, 5456682, 6062980, 7795260, 9094470, 10913364, 13641705, 18188940, 27283410, 54566820]

約数ペア:

[(1, 54566820), (2, 27283410), (3, 18188940), (4, 13641705), (5, 10913364), (6, 9094470), (7, 7795260), (9, 6062980), (10, 5456682), (11, 4960620), (12, 4547235), (14, 3897630), (15, 3637788), (18, 3031490), (20, 2728341), (21, 2598420), (22, 2480310), (28, 1948815), (30, 1818894), (31, 1760220), (33, 1653540), (35, 1559052), (36, 1515745), (42, 1299210), (44, 1240155), (45, 1212596), (55, 992124), (60, 909447), (62, 880110), (63, 866140), (66, 826770), (70, 779526), (77, 708660), (84, 649605), (90, 606298), (93, 586740), (99, 551180), (105, 519684), (110, 496062), (124, 440055), (126, 433070), (127, 429660), (132, 413385), (140, 389763), (154, 354330), (155, 352044), (165, 330708), (180, 303149), (186, 293370), (198, 275590), (210, 259842), (217, 251460), (220, 248031), (231, 236220), (252, 216535), (254, 214830), (279, 195580), (308, 177165), (310, 176022), (315, 173228), (330, 165354), (341, 160020), (372, 146685), (381, 143220), (385, 141732), (396, 137795), (420, 129921), (434, 125730), (462, 118110), (465, 117348), (495, 110236), (508, 107415), (558, 97790), (620, 88011), (630, 86614), (635, 85932), (651, 83820), (660, 82677), (682, 80010), (693, 78740), (762, 71610), (770, 70866), (868, 62865), (889, 61380), (924, 59055), (930, 58674), (990, 55118), (1023, 53340), (1085, 50292), (1116, 48895), (1143, 47740), (1155, 47244), (1260, 43307), (1270, 42966), (1302, 41910), (1364, 40005), (1386, 39370), (1395, 39116), (1397, 39060), (1524, 35805), (1540, 35433), (1705, 32004), (1778, 30690), (1860, 29337), (1905, 28644), (1953, 27940), (1980, 27559), (2046, 26670), (2170, 25146), (2286, 23870), (2310, 23622), (2387, 22860), (2540, 21483), (2604, 20955), (2667, 20460), (2772, 19685), (2790, 19558), (2794, 19530), (3069, 17780), (3255, 16764), (3410, 16002), (3465, 15748), (3556, 15345), (3810, 14322), (3906, 13970), (3937, 13860), (4092, 13335), (4191, 13020), (4340, 12573), (4445, 12276), (4572, 11935), (4620, 11811), (4774, 11430), (5115, 10668), (5334, 10230), (5580, 9779), (5588, 9765), (5715, 9548), (6138, 8890), (6510, 8382), (6820, 8001), (6930, 7874), (6985, 7812), (7161, 7620)]