15243230268

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{56479}}^1$

素因数の和:56526

約数の個数: 180

約数和(自身を含む): 49082362560

約数和(自身を除く): 33839132292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 81, 84, 98, 102, 108, 119, 126, 147, 153, 162, 189, 196, 204, 238, 252, 294, 306, 324, 357, 378, 441, 459, 476, 567, 588, 612, 714, 756, 833, 882, 918, 1071, 1134, 1323, 1377, 1428, 1666, 1764, 1836, 2142, 2268, 2499, 2646, 2754, 3213, 3332, 3969, 4284, 4998, 5292, 5508, 6426, 7497, 7938, 9639, 9996, 12852, 14994, 15876, 19278, 22491, 29988, 38556, 44982, 56479, 67473, 89964, 112958, 134946, 169437, 225916, 269892, 338874, 395353, 508311, 677748, 790706, 960143, 1016622, 1186059, 1524933, 1581412, 1920286, 2033244, 2372118, 2767471, 2880429, 3049866, 3558177, 3840572, 4574799, 4744236, 5534942, 5760858, 6099732, 6721001, 7116354, 8302413, 8641287, 9149598, 10674531, 11069884, 11521716, 13442002, 14232708, 16604826, 17282574, 18299196, 20163003, 21349062, 24907239, 25923861, 26884004, 32023593, 33209652, 34565148, 40326006, 42698124, 47047007, 49814478, 51847722, 60489009, 64047186, 74721717, 77771583, 80652012, 94094014, 99628956, 103695444, 120978018, 128094372, 141141021, 149443434, 155543166, 181467027, 188188028, 224165151, 241956036, 282282042, 298886868, 311086332, 362934054, 423423063, 448330302, 544401081, 564564084, 725868108, 846846126, 896660604, 1088802162, 1270269189, 1693692252, 2177604324, 2540538378, 3810807567, 5081076756, 7621615134, 15243230268]

約数ペア:

[(1, 15243230268), (2, 7621615134), (3, 5081076756), (4, 3810807567), (6, 2540538378), (7, 2177604324), (9, 1693692252), (12, 1270269189), (14, 1088802162), (17, 896660604), (18, 846846126), (21, 725868108), (27, 564564084), (28, 544401081), (34, 448330302), (36, 423423063), (42, 362934054), (49, 311086332), (51, 298886868), (54, 282282042), (63, 241956036), (68, 224165151), (81, 188188028), (84, 181467027), (98, 155543166), (102, 149443434), (108, 141141021), (119, 128094372), (126, 120978018), (147, 103695444), (153, 99628956), (162, 94094014), (189, 80652012), (196, 77771583), (204, 74721717), (238, 64047186), (252, 60489009), (294, 51847722), (306, 49814478), (324, 47047007), (357, 42698124), (378, 40326006), (441, 34565148), (459, 33209652), (476, 32023593), (567, 26884004), (588, 25923861), (612, 24907239), (714, 21349062), (756, 20163003), (833, 18299196), (882, 17282574), (918, 16604826), (1071, 14232708), (1134, 13442002), (1323, 11521716), (1377, 11069884), (1428, 10674531), (1666, 9149598), (1764, 8641287), (1836, 8302413), (2142, 7116354), (2268, 6721001), (2499, 6099732), (2646, 5760858), (2754, 5534942), (3213, 4744236), (3332, 4574799), (3969, 3840572), (4284, 3558177), (4998, 3049866), (5292, 2880429), (5508, 2767471), (6426, 2372118), (7497, 2033244), (7938, 1920286), (9639, 1581412), (9996, 1524933), (12852, 1186059), (14994, 1016622), (15876, 960143), (19278, 790706), (22491, 677748), (29988, 508311), (38556, 395353), (44982, 338874), (56479, 269892), (67473, 225916), (89964, 169437), (112958, 134946)]