51092717490

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{2161}}^1$

素因数の和:2315

約数の個数: 240

約数和(自身を含む): 147452490504

約数和(自身を除く): 96359773014

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 101, 102, 135, 153, 162, 170, 202, 255, 270, 289, 303, 306, 405, 459, 505, 510, 578, 606, 765, 810, 867, 909, 918, 1010, 1377, 1445, 1515, 1530, 1717, 1734, 1818, 2161, 2295, 2601, 2727, 2754, 2890, 3030, 3434, 4322, 4335, 4545, 4590, 5151, 5202, 5454, 6483, 6885, 7803, 8181, 8585, 8670, 9090, 10302, 10805, 12966, 13005, 13635, 13770, 15453, 15606, 16362, 17170, 19449, 21610, 23409, 25755, 26010, 27270, 29189, 30906, 32415, 36737, 38898, 39015, 40905, 46359, 46818, 51510, 58347, 58378, 64830, 73474, 77265, 78030, 81810, 87567, 92718, 97245, 110211, 116694, 117045, 139077, 145945, 154530, 175041, 175134, 183685, 194490, 218261, 220422, 231795, 234090, 262701, 278154, 291735, 291890, 330633, 350082, 367370, 436522, 437835, 463590, 525402, 551055, 583470, 624529, 654783, 661266, 695385, 788103, 875205, 875670, 991899, 1091305, 1102110, 1249058, 1309566, 1313505, 1390770, 1576206, 1653165, 1750410, 1873587, 1964349, 1983798, 2182610, 2364309, 2627010, 2975697, 3122645, 3273915, 3306330, 3710437, 3747174, 3928698, 3940515, 4728618, 4959495, 5620761, 5893047, 5951394, 6245290, 6547830, 7420874, 7881030, 9367935, 9821745, 9918990, 11131311, 11241522, 11786094, 11821545, 14878485, 16862283, 17679141, 18552185, 18735870, 19643490, 22262622, 23643090, 28103805, 29465235, 29756970, 33393933, 33724566, 35358282, 37104370, 50586849, 55656555, 56207610, 58930470, 63077429, 66787866, 84311415, 88395705, 100181799, 101173698, 111313110, 126154858, 166969665, 168622830, 176791410, 189232287, 200363598, 252934245, 300545397, 315387145, 333939330, 378464574, 500908995, 505868490, 567696861, 601090794, 630774290, 946161435, 1001817990, 1135393722, 1502726985, 1703090583, 1892322870, 2838484305, 3005453970, 3406181166, 5109271749, 5676968610, 8515452915, 10218543498, 17030905830, 25546358745, 51092717490]

約数ペア:

[(1, 51092717490), (2, 25546358745), (3, 17030905830), (5, 10218543498), (6, 8515452915), (9, 5676968610), (10, 5109271749), (15, 3406181166), (17, 3005453970), (18, 2838484305), (27, 1892322870), (30, 1703090583), (34, 1502726985), (45, 1135393722), (51, 1001817990), (54, 946161435), (81, 630774290), (85, 601090794), (90, 567696861), (101, 505868490), (102, 500908995), (135, 378464574), (153, 333939330), (162, 315387145), (170, 300545397), (202, 252934245), (255, 200363598), (270, 189232287), (289, 176791410), (303, 168622830), (306, 166969665), (405, 126154858), (459, 111313110), (505, 101173698), (510, 100181799), (578, 88395705), (606, 84311415), (765, 66787866), (810, 63077429), (867, 58930470), (909, 56207610), (918, 55656555), (1010, 50586849), (1377, 37104370), (1445, 35358282), (1515, 33724566), (1530, 33393933), (1717, 29756970), (1734, 29465235), (1818, 28103805), (2161, 23643090), (2295, 22262622), (2601, 19643490), (2727, 18735870), (2754, 18552185), (2890, 17679141), (3030, 16862283), (3434, 14878485), (4322, 11821545), (4335, 11786094), (4545, 11241522), (4590, 11131311), (5151, 9918990), (5202, 9821745), (5454, 9367935), (6483, 7881030), (6885, 7420874), (7803, 6547830), (8181, 6245290), (8585, 5951394), (8670, 5893047), (9090, 5620761), (10302, 4959495), (10805, 4728618), (12966, 3940515), (13005, 3928698), (13635, 3747174), (13770, 3710437), (15453, 3306330), (15606, 3273915), (16362, 3122645), (17170, 2975697), (19449, 2627010), (21610, 2364309), (23409, 2182610), (25755, 1983798), (26010, 1964349), (27270, 1873587), (29189, 1750410), (30906, 1653165), (32415, 1576206), (36737, 1390770), (38898, 1313505), (39015, 1309566), (40905, 1249058), (46359, 1102110), (46818, 1091305), (51510, 991899), (58347, 875670), (58378, 875205), (64830, 788103), (73474, 695385), (77265, 661266), (78030, 654783), (81810, 624529), (87567, 583470), (92718, 551055), (97245, 525402), (110211, 463590), (116694, 437835), (117045, 436522), (139077, 367370), (145945, 350082), (154530, 330633), (175041, 291890), (175134, 291735), (183685, 278154), (194490, 262701), (218261, 234090), (220422, 231795)]