86563260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:177

約数の個数: 288

約数和(自身を含む): 327075840

約数和(自身を除く): 240512580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 29, 30, 35, 36, 42, 45, 46, 58, 60, 63, 69, 70, 84, 87, 90, 92, 103, 105, 115, 116, 126, 138, 140, 145, 161, 174, 180, 203, 206, 207, 210, 230, 252, 261, 276, 290, 309, 315, 322, 345, 348, 406, 412, 414, 420, 435, 460, 483, 515, 522, 580, 609, 618, 630, 644, 667, 690, 721, 805, 812, 828, 870, 927, 966, 1015, 1030, 1035, 1044, 1218, 1236, 1260, 1305, 1334, 1380, 1442, 1449, 1545, 1610, 1740, 1827, 1854, 1932, 2001, 2030, 2060, 2070, 2163, 2369, 2415, 2436, 2610, 2668, 2884, 2898, 2987, 3045, 3090, 3220, 3335, 3605, 3654, 3708, 4002, 4060, 4140, 4326, 4635, 4669, 4738, 4830, 5220, 5796, 5974, 6003, 6090, 6180, 6489, 6670, 7107, 7210, 7245, 7308, 8004, 8652, 8961, 9135, 9270, 9338, 9476, 9660, 10005, 10815, 11845, 11948, 12006, 12180, 12978, 13340, 14007, 14214, 14420, 14490, 14935, 16583, 17922, 18270, 18540, 18676, 20010, 20909, 21321, 21630, 23345, 23690, 24012, 25956, 26883, 28014, 28428, 28980, 29870, 30015, 32445, 33166, 35535, 35844, 36540, 40020, 41818, 42021, 42642, 43260, 44805, 46690, 47380, 49749, 53766, 56028, 59740, 60030, 62727, 64890, 66332, 68701, 70035, 71070, 82915, 83636, 84042, 85284, 89610, 93380, 99498, 104545, 106605, 107532, 120060, 125454, 129780, 134415, 137402, 140070, 142140, 149247, 165830, 168084, 179220, 188181, 198996, 206103, 209090, 210105, 213210, 248745, 250908, 268830, 274804, 280140, 298494, 313635, 331660, 343505, 376362, 412206, 418180, 420210, 426420, 480907, 497490, 537660, 596988, 618309, 627270, 687010, 746235, 752724, 824412, 840420, 940905, 961814, 994980, 1030515, 1236618, 1254540, 1374020, 1442721, 1492470, 1881810, 1923628, 2061030, 2404535, 2473236, 2885442, 2984940, 3091545, 3763620, 4122060, 4328163, 4809070, 5770884, 6183090, 7213605, 8656326, 9618140, 12366180, 14427210, 17312652, 21640815, 28854420, 43281630, 86563260]

約数ペア:

[(1, 86563260), (2, 43281630), (3, 28854420), (4, 21640815), (5, 17312652), (6, 14427210), (7, 12366180), (9, 9618140), (10, 8656326), (12, 7213605), (14, 6183090), (15, 5770884), (18, 4809070), (20, 4328163), (21, 4122060), (23, 3763620), (28, 3091545), (29, 2984940), (30, 2885442), (35, 2473236), (36, 2404535), (42, 2061030), (45, 1923628), (46, 1881810), (58, 1492470), (60, 1442721), (63, 1374020), (69, 1254540), (70, 1236618), (84, 1030515), (87, 994980), (90, 961814), (92, 940905), (103, 840420), (105, 824412), (115, 752724), (116, 746235), (126, 687010), (138, 627270), (140, 618309), (145, 596988), (161, 537660), (174, 497490), (180, 480907), (203, 426420), (206, 420210), (207, 418180), (210, 412206), (230, 376362), (252, 343505), (261, 331660), (276, 313635), (290, 298494), (309, 280140), (315, 274804), (322, 268830), (345, 250908), (348, 248745), (406, 213210), (412, 210105), (414, 209090), (420, 206103), (435, 198996), (460, 188181), (483, 179220), (515, 168084), (522, 165830), (580, 149247), (609, 142140), (618, 140070), (630, 137402), (644, 134415), (667, 129780), (690, 125454), (721, 120060), (805, 107532), (812, 106605), (828, 104545), (870, 99498), (927, 93380), (966, 89610), (1015, 85284), (1030, 84042), (1035, 83636), (1044, 82915), (1218, 71070), (1236, 70035), (1260, 68701), (1305, 66332), (1334, 64890), (1380, 62727), (1442, 60030), (1449, 59740), (1545, 56028), (1610, 53766), (1740, 49749), (1827, 47380), (1854, 46690), (1932, 44805), (2001, 43260), (2030, 42642), (2060, 42021), (2070, 41818), (2163, 40020), (2369, 36540), (2415, 35844), (2436, 35535), (2610, 33166), (2668, 32445), (2884, 30015), (2898, 29870), (2987, 28980), (3045, 28428), (3090, 28014), (3220, 26883), (3335, 25956), (3605, 24012), (3654, 23690), (3708, 23345), (4002, 21630), (4060, 21321), (4140, 20909), (4326, 20010), (4635, 18676), (4669, 18540), (4738, 18270), (4830, 17922), (5220, 16583), (5796, 14935), (5974, 14490), (6003, 14420), (6090, 14214), (6180, 14007), (6489, 13340), (6670, 12978), (7107, 12180), (7210, 12006), (7245, 11948), (7308, 11845), (8004, 10815), (8652, 10005), (8961, 9660), (9135, 9476), (9270, 9338)]