90154848

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:369

約数の個数: 192

約数和(自身を含む): 298045440

約数和(自身を除く): 207890592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 32, 38, 42, 46, 48, 56, 57, 69, 76, 84, 92, 96, 112, 114, 133, 138, 152, 161, 168, 184, 224, 228, 266, 276, 304, 307, 322, 336, 368, 399, 437, 456, 483, 532, 552, 608, 614, 644, 672, 736, 798, 874, 912, 921, 966, 1064, 1104, 1228, 1288, 1311, 1596, 1748, 1824, 1842, 1932, 2128, 2149, 2208, 2456, 2576, 2622, 3059, 3192, 3496, 3684, 3864, 4256, 4298, 4912, 5152, 5244, 5833, 6118, 6384, 6447, 6992, 7061, 7368, 7728, 8596, 9177, 9824, 10488, 11666, 12236, 12768, 12894, 13984, 14122, 14736, 15456, 17192, 17499, 18354, 20976, 21183, 23332, 24472, 25788, 28244, 29472, 34384, 34998, 36708, 40831, 41952, 42366, 46664, 48944, 49427, 51576, 56488, 68768, 69996, 73416, 81662, 84732, 93328, 97888, 98854, 103152, 112976, 122493, 134159, 139992, 146832, 148281, 163324, 169464, 186656, 197708, 206304, 225952, 244986, 268318, 279984, 293664, 296562, 326648, 338928, 395416, 402477, 489972, 536636, 559968, 593124, 653296, 677856, 790832, 804954, 939113, 979944, 1073272, 1186248, 1306592, 1581664, 1609908, 1878226, 1959888, 2146544, 2372496, 2817339, 3219816, 3756452, 3919776, 4293088, 4744992, 5634678, 6439632, 7512904, 11269356, 12879264, 15025808, 22538712, 30051616, 45077424, 90154848]

約数ペア:

[(1, 90154848), (2, 45077424), (3, 30051616), (4, 22538712), (6, 15025808), (7, 12879264), (8, 11269356), (12, 7512904), (14, 6439632), (16, 5634678), (19, 4744992), (21, 4293088), (23, 3919776), (24, 3756452), (28, 3219816), (32, 2817339), (38, 2372496), (42, 2146544), (46, 1959888), (48, 1878226), (56, 1609908), (57, 1581664), (69, 1306592), (76, 1186248), (84, 1073272), (92, 979944), (96, 939113), (112, 804954), (114, 790832), (133, 677856), (138, 653296), (152, 593124), (161, 559968), (168, 536636), (184, 489972), (224, 402477), (228, 395416), (266, 338928), (276, 326648), (304, 296562), (307, 293664), (322, 279984), (336, 268318), (368, 244986), (399, 225952), (437, 206304), (456, 197708), (483, 186656), (532, 169464), (552, 163324), (608, 148281), (614, 146832), (644, 139992), (672, 134159), (736, 122493), (798, 112976), (874, 103152), (912, 98854), (921, 97888), (966, 93328), (1064, 84732), (1104, 81662), (1228, 73416), (1288, 69996), (1311, 68768), (1596, 56488), (1748, 51576), (1824, 49427), (1842, 48944), (1932, 46664), (2128, 42366), (2149, 41952), (2208, 40831), (2456, 36708), (2576, 34998), (2622, 34384), (3059, 29472), (3192, 28244), (3496, 25788), (3684, 24472), (3864, 23332), (4256, 21183), (4298, 20976), (4912, 18354), (5152, 17499), (5244, 17192), (5833, 15456), (6118, 14736), (6384, 14122), (6447, 13984), (6992, 12894), (7061, 12768), (7368, 12236), (7728, 11666), (8596, 10488), (9177, 9824)]