49686210

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 161021952

約数和(自身を除く): 111335742

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 54, 63, 69, 70, 81, 90, 105, 115, 126, 127, 135, 138, 161, 162, 189, 207, 210, 230, 243, 254, 270, 315, 322, 345, 378, 381, 405, 414, 483, 486, 567, 621, 630, 635, 690, 762, 805, 810, 889, 945, 966, 1035, 1134, 1143, 1215, 1242, 1270, 1449, 1610, 1701, 1778, 1863, 1890, 1905, 2070, 2286, 2415, 2430, 2667, 2835, 2898, 2921, 3105, 3402, 3429, 3726, 3810, 4347, 4445, 4830, 5334, 5589, 5670, 5715, 5842, 6210, 6858, 7245, 8001, 8505, 8694, 8763, 8890, 9315, 10287, 11178, 11430, 13041, 13335, 14490, 14605, 16002, 17010, 17145, 17526, 18630, 20447, 20574, 21735, 24003, 26082, 26289, 26670, 27945, 29210, 30861, 34290, 39123, 40005, 40894, 43470, 43815, 48006, 51435, 52578, 55890, 61341, 61722, 65205, 72009, 78246, 78867, 80010, 87630, 102235, 102870, 120015, 122682, 130410, 131445, 144018, 154305, 157734, 184023, 195615, 204470, 216027, 236601, 240030, 262890, 306705, 308610, 360045, 368046, 391230, 394335, 432054, 473202, 552069, 613410, 709803, 720090, 788670, 920115, 1080135, 1104138, 1183005, 1419606, 1656207, 1840230, 2160270, 2366010, 2760345, 3312414, 3549015, 4968621, 5520690, 7098030, 8281035, 9937242, 16562070, 24843105, 49686210]

約数ペア:

[(1, 49686210), (2, 24843105), (3, 16562070), (5, 9937242), (6, 8281035), (7, 7098030), (9, 5520690), (10, 4968621), (14, 3549015), (15, 3312414), (18, 2760345), (21, 2366010), (23, 2160270), (27, 1840230), (30, 1656207), (35, 1419606), (42, 1183005), (45, 1104138), (46, 1080135), (54, 920115), (63, 788670), (69, 720090), (70, 709803), (81, 613410), (90, 552069), (105, 473202), (115, 432054), (126, 394335), (127, 391230), (135, 368046), (138, 360045), (161, 308610), (162, 306705), (189, 262890), (207, 240030), (210, 236601), (230, 216027), (243, 204470), (254, 195615), (270, 184023), (315, 157734), (322, 154305), (345, 144018), (378, 131445), (381, 130410), (405, 122682), (414, 120015), (483, 102870), (486, 102235), (567, 87630), (621, 80010), (630, 78867), (635, 78246), (690, 72009), (762, 65205), (805, 61722), (810, 61341), (889, 55890), (945, 52578), (966, 51435), (1035, 48006), (1134, 43815), (1143, 43470), (1215, 40894), (1242, 40005), (1270, 39123), (1449, 34290), (1610, 30861), (1701, 29210), (1778, 27945), (1863, 26670), (1890, 26289), (1905, 26082), (2070, 24003), (2286, 21735), (2415, 20574), (2430, 20447), (2667, 18630), (2835, 17526), (2898, 17145), (2921, 17010), (3105, 16002), (3402, 14605), (3429, 14490), (3726, 13335), (3810, 13041), (4347, 11430), (4445, 11178), (4830, 10287), (5334, 9315), (5589, 8890), (5670, 8763), (5715, 8694), (5842, 8505), (6210, 8001), (6858, 7245)]