54945072

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{599}}^1$

素因数の和:640

約数の個数: 180

約数和(自身を含む): 192956400

約数和(自身を除く): 138011328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 234, 252, 273, 294, 312, 336, 364, 392, 441, 468, 504, 546, 588, 599, 624, 637, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1198, 1274, 1456, 1638, 1764, 1797, 1872, 1911, 2184, 2352, 2396, 2548, 3276, 3528, 3594, 3822, 4193, 4368, 4792, 5096, 5391, 5733, 6552, 7056, 7188, 7644, 7787, 8386, 9584, 10192, 10782, 11466, 12579, 13104, 14376, 15288, 15574, 16772, 21564, 22932, 23361, 25158, 28752, 29351, 30576, 31148, 33544, 37737, 43128, 45864, 46722, 50316, 54509, 58702, 62296, 67088, 70083, 75474, 86256, 88053, 91728, 93444, 100632, 109018, 117404, 124592, 140166, 150948, 163527, 176106, 186888, 201264, 218036, 234808, 264159, 280332, 301896, 327054, 352212, 373776, 381563, 436072, 469616, 490581, 528318, 560664, 603792, 654108, 704424, 763126, 872144, 981162, 1056636, 1121328, 1144689, 1308216, 1408848, 1526252, 1962324, 2113272, 2289378, 2616432, 3052504, 3434067, 3924648, 4226544, 4578756, 6105008, 6868134, 7849296, 9157512, 13736268, 18315024, 27472536, 54945072]

約数ペア:

[(1, 54945072), (2, 27472536), (3, 18315024), (4, 13736268), (6, 9157512), (7, 7849296), (8, 6868134), (9, 6105008), (12, 4578756), (13, 4226544), (14, 3924648), (16, 3434067), (18, 3052504), (21, 2616432), (24, 2289378), (26, 2113272), (28, 1962324), (36, 1526252), (39, 1408848), (42, 1308216), (48, 1144689), (49, 1121328), (52, 1056636), (56, 981162), (63, 872144), (72, 763126), (78, 704424), (84, 654108), (91, 603792), (98, 560664), (104, 528318), (112, 490581), (117, 469616), (126, 436072), (144, 381563), (147, 373776), (156, 352212), (168, 327054), (182, 301896), (196, 280332), (208, 264159), (234, 234808), (252, 218036), (273, 201264), (294, 186888), (312, 176106), (336, 163527), (364, 150948), (392, 140166), (441, 124592), (468, 117404), (504, 109018), (546, 100632), (588, 93444), (599, 91728), (624, 88053), (637, 86256), (728, 75474), (784, 70083), (819, 67088), (882, 62296), (936, 58702), (1008, 54509), (1092, 50316), (1176, 46722), (1198, 45864), (1274, 43128), (1456, 37737), (1638, 33544), (1764, 31148), (1797, 30576), (1872, 29351), (1911, 28752), (2184, 25158), (2352, 23361), (2396, 22932), (2548, 21564), (3276, 16772), (3528, 15574), (3594, 15288), (3822, 14376), (4193, 13104), (4368, 12579), (4792, 11466), (5096, 10782), (5391, 10192), (5733, 9584), (6552, 8386), (7056, 7787), (7188, 7644)]