45053820

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:194

約数の個数: 240

約数和(自身を含む): 168315840

約数和(自身を除く): 123262020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 81, 84, 87, 90, 105, 108, 116, 126, 135, 137, 140, 145, 162, 174, 180, 189, 203, 210, 252, 261, 270, 274, 290, 315, 324, 348, 378, 405, 406, 411, 420, 435, 522, 540, 548, 567, 580, 609, 630, 685, 756, 783, 810, 812, 822, 870, 945, 959, 1015, 1044, 1134, 1218, 1233, 1260, 1305, 1370, 1566, 1620, 1644, 1740, 1827, 1890, 1918, 2030, 2055, 2268, 2349, 2436, 2466, 2610, 2740, 2835, 2877, 3045, 3132, 3654, 3699, 3780, 3836, 3915, 3973, 4060, 4110, 4698, 4795, 4932, 5220, 5481, 5670, 5754, 6090, 6165, 7308, 7398, 7830, 7946, 8220, 8631, 9135, 9396, 9590, 10962, 11097, 11340, 11508, 11745, 11919, 12180, 12330, 14385, 14796, 15660, 15892, 16443, 17262, 18270, 18495, 19180, 19865, 21924, 22194, 23490, 23838, 24660, 25893, 27405, 27811, 28770, 32886, 34524, 35757, 36540, 36990, 39730, 43155, 44388, 46980, 47676, 51786, 54810, 55485, 55622, 57540, 59595, 65772, 71514, 73980, 77679, 79460, 82215, 83433, 86310, 103572, 107271, 109620, 110970, 111244, 119190, 129465, 139055, 143028, 155358, 164430, 166866, 172620, 178785, 214542, 221940, 238380, 250299, 258930, 278110, 310716, 321813, 328860, 333732, 357570, 388395, 417165, 429084, 500598, 517860, 536355, 556220, 643626, 715140, 750897, 776790, 834330, 1001196, 1072710, 1251495, 1287252, 1501794, 1553580, 1609065, 1668660, 2145420, 2252691, 2502990, 3003588, 3218130, 3754485, 4505382, 5005980, 6436260, 7508970, 9010764, 11263455, 15017940, 22526910, 45053820]

約数ペア:

[(1, 45053820), (2, 22526910), (3, 15017940), (4, 11263455), (5, 9010764), (6, 7508970), (7, 6436260), (9, 5005980), (10, 4505382), (12, 3754485), (14, 3218130), (15, 3003588), (18, 2502990), (20, 2252691), (21, 2145420), (27, 1668660), (28, 1609065), (29, 1553580), (30, 1501794), (35, 1287252), (36, 1251495), (42, 1072710), (45, 1001196), (54, 834330), (58, 776790), (60, 750897), (63, 715140), (70, 643626), (81, 556220), (84, 536355), (87, 517860), (90, 500598), (105, 429084), (108, 417165), (116, 388395), (126, 357570), (135, 333732), (137, 328860), (140, 321813), (145, 310716), (162, 278110), (174, 258930), (180, 250299), (189, 238380), (203, 221940), (210, 214542), (252, 178785), (261, 172620), (270, 166866), (274, 164430), (290, 155358), (315, 143028), (324, 139055), (348, 129465), (378, 119190), (405, 111244), (406, 110970), (411, 109620), (420, 107271), (435, 103572), (522, 86310), (540, 83433), (548, 82215), (567, 79460), (580, 77679), (609, 73980), (630, 71514), (685, 65772), (756, 59595), (783, 57540), (810, 55622), (812, 55485), (822, 54810), (870, 51786), (945, 47676), (959, 46980), (1015, 44388), (1044, 43155), (1134, 39730), (1218, 36990), (1233, 36540), (1260, 35757), (1305, 34524), (1370, 32886), (1566, 28770), (1620, 27811), (1644, 27405), (1740, 25893), (1827, 24660), (1890, 23838), (1918, 23490), (2030, 22194), (2055, 21924), (2268, 19865), (2349, 19180), (2436, 18495), (2466, 18270), (2610, 17262), (2740, 16443), (2835, 15892), (2877, 15660), (3045, 14796), (3132, 14385), (3654, 12330), (3699, 12180), (3780, 11919), (3836, 11745), (3915, 11508), (3973, 11340), (4060, 11097), (4110, 10962), (4698, 9590), (4795, 9396), (4932, 9135), (5220, 8631), (5481, 8220), (5670, 7946), (5754, 7830), (6090, 7398), (6165, 7308)]