54590760

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:142

約数の個数: 320

約数和(自身を含む): 219542400

約数和(自身を除く): 164951640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 54, 56, 58, 60, 63, 70, 72, 81, 83, 84, 87, 90, 105, 108, 116, 120, 126, 135, 140, 145, 162, 166, 168, 174, 180, 189, 203, 210, 216, 232, 249, 252, 261, 270, 280, 290, 315, 324, 332, 348, 360, 378, 405, 406, 415, 420, 435, 498, 504, 522, 540, 567, 580, 581, 609, 630, 648, 664, 696, 747, 756, 783, 810, 812, 830, 840, 870, 945, 996, 1015, 1044, 1080, 1134, 1160, 1162, 1218, 1245, 1260, 1305, 1494, 1512, 1566, 1620, 1624, 1660, 1740, 1743, 1827, 1890, 1992, 2030, 2088, 2241, 2268, 2324, 2349, 2407, 2436, 2490, 2520, 2610, 2835, 2905, 2988, 3045, 3132, 3240, 3320, 3480, 3486, 3654, 3735, 3780, 3915, 4060, 4482, 4536, 4648, 4698, 4814, 4872, 4980, 5220, 5229, 5481, 5670, 5810, 5976, 6090, 6264, 6723, 6972, 7221, 7308, 7470, 7560, 7830, 8120, 8715, 8964, 9135, 9396, 9628, 9960, 10440, 10458, 10962, 11205, 11340, 11620, 11745, 12035, 12180, 13446, 13944, 14442, 14616, 14940, 15660, 15687, 16443, 16849, 17430, 17928, 18270, 18792, 19256, 20916, 21663, 21924, 22410, 22680, 23240, 23490, 24070, 24360, 26145, 26892, 27405, 28884, 29880, 31320, 31374, 32886, 33615, 33698, 34860, 36105, 36540, 41832, 43326, 43848, 44820, 46980, 47061, 48140, 50547, 52290, 53784, 54810, 57768, 62748, 64989, 65772, 67230, 67396, 69720, 72210, 73080, 78435, 82215, 84245, 86652, 89640, 93960, 94122, 96280, 101094, 104580, 108315, 109620, 125496, 129978, 131544, 134460, 134792, 144420, 151641, 156870, 164430, 168490, 173304, 188244, 194967, 202188, 209160, 216630, 219240, 235305, 252735, 259956, 268920, 288840, 303282, 313740, 324945, 328860, 336980, 376488, 389934, 404376, 433260, 454923, 470610, 505470, 519912, 606564, 627480, 649890, 657720, 673960, 758205, 779868, 866520, 909846, 941220, 974835, 1010940, 1213128, 1299780, 1364769, 1516410, 1559736, 1819692, 1882440, 1949670, 2021880, 2274615, 2599560, 2729538, 3032820, 3639384, 3899340, 4549230, 5459076, 6065640, 6823845, 7798680, 9098460, 10918152, 13647690, 18196920, 27295380, 54590760]

約数ペア:

[(1, 54590760), (2, 27295380), (3, 18196920), (4, 13647690), (5, 10918152), (6, 9098460), (7, 7798680), (8, 6823845), (9, 6065640), (10, 5459076), (12, 4549230), (14, 3899340), (15, 3639384), (18, 3032820), (20, 2729538), (21, 2599560), (24, 2274615), (27, 2021880), (28, 1949670), (29, 1882440), (30, 1819692), (35, 1559736), (36, 1516410), (40, 1364769), (42, 1299780), (45, 1213128), (54, 1010940), (56, 974835), (58, 941220), (60, 909846), (63, 866520), (70, 779868), (72, 758205), (81, 673960), (83, 657720), (84, 649890), (87, 627480), (90, 606564), (105, 519912), (108, 505470), (116, 470610), (120, 454923), (126, 433260), (135, 404376), (140, 389934), (145, 376488), (162, 336980), (166, 328860), (168, 324945), (174, 313740), (180, 303282), (189, 288840), (203, 268920), (210, 259956), (216, 252735), (232, 235305), (249, 219240), (252, 216630), (261, 209160), (270, 202188), (280, 194967), (290, 188244), (315, 173304), (324, 168490), (332, 164430), (348, 156870), (360, 151641), (378, 144420), (405, 134792), (406, 134460), (415, 131544), (420, 129978), (435, 125496), (498, 109620), (504, 108315), (522, 104580), (540, 101094), (567, 96280), (580, 94122), (581, 93960), (609, 89640), (630, 86652), (648, 84245), (664, 82215), (696, 78435), (747, 73080), (756, 72210), (783, 69720), (810, 67396), (812, 67230), (830, 65772), (840, 64989), (870, 62748), (945, 57768), (996, 54810), (1015, 53784), (1044, 52290), (1080, 50547), (1134, 48140), (1160, 47061), (1162, 46980), (1218, 44820), (1245, 43848), (1260, 43326), (1305, 41832), (1494, 36540), (1512, 36105), (1566, 34860), (1620, 33698), (1624, 33615), (1660, 32886), (1740, 31374), (1743, 31320), (1827, 29880), (1890, 28884), (1992, 27405), (2030, 26892), (2088, 26145), (2241, 24360), (2268, 24070), (2324, 23490), (2349, 23240), (2407, 22680), (2436, 22410), (2490, 21924), (2520, 21663), (2610, 20916), (2835, 19256), (2905, 18792), (2988, 18270), (3045, 17928), (3132, 17430), (3240, 16849), (3320, 16443), (3480, 15687), (3486, 15660), (3654, 14940), (3735, 14616), (3780, 14442), (3915, 13944), (4060, 13446), (4482, 12180), (4536, 12035), (4648, 11745), (4698, 11620), (4814, 11340), (4872, 11205), (4980, 10962), (5220, 10458), (5229, 10440), (5481, 9960), (5670, 9628), (5810, 9396), (5976, 9135), (6090, 8964), (6264, 8715), (6723, 8120), (6972, 7830), (7221, 7560), (7308, 7470)]