90115872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 300754944

約数和(自身を除く): 210639072

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 73, 77, 84, 88, 96, 112, 132, 146, 154, 167, 168, 176, 219, 224, 231, 264, 292, 308, 334, 336, 352, 438, 462, 501, 511, 528, 584, 616, 668, 672, 803, 876, 924, 1002, 1022, 1056, 1168, 1169, 1232, 1336, 1533, 1606, 1752, 1837, 1848, 2004, 2044, 2336, 2338, 2409, 2464, 2672, 3066, 3212, 3504, 3507, 3674, 3696, 4008, 4088, 4676, 4818, 5344, 5511, 5621, 6132, 6424, 7008, 7014, 7348, 7392, 8016, 8176, 9352, 9636, 11022, 11242, 12191, 12264, 12848, 12859, 14028, 14696, 16032, 16352, 16863, 18704, 19272, 22044, 22484, 24382, 24528, 25696, 25718, 28056, 29392, 33726, 36573, 37408, 38544, 38577, 44088, 44968, 48764, 49056, 51436, 56112, 58784, 67452, 73146, 77088, 77154, 85337, 88176, 89936, 97528, 102872, 112224, 134101, 134904, 146292, 154308, 170674, 176352, 179872, 195056, 205744, 256011, 268202, 269808, 292584, 308616, 341348, 390112, 402303, 411488, 512022, 536404, 539616, 585168, 617232, 682696, 804606, 938707, 1024044, 1072808, 1170336, 1234464, 1365392, 1609212, 1877414, 2048088, 2145616, 2730784, 2816121, 3218424, 3754828, 4096176, 4291232, 5632242, 6436848, 7509656, 8192352, 11264484, 12873696, 15019312, 22528968, 30038624, 45057936, 90115872]

約数ペア:

[(1, 90115872), (2, 45057936), (3, 30038624), (4, 22528968), (6, 15019312), (7, 12873696), (8, 11264484), (11, 8192352), (12, 7509656), (14, 6436848), (16, 5632242), (21, 4291232), (22, 4096176), (24, 3754828), (28, 3218424), (32, 2816121), (33, 2730784), (42, 2145616), (44, 2048088), (48, 1877414), (56, 1609212), (66, 1365392), (73, 1234464), (77, 1170336), (84, 1072808), (88, 1024044), (96, 938707), (112, 804606), (132, 682696), (146, 617232), (154, 585168), (167, 539616), (168, 536404), (176, 512022), (219, 411488), (224, 402303), (231, 390112), (264, 341348), (292, 308616), (308, 292584), (334, 269808), (336, 268202), (352, 256011), (438, 205744), (462, 195056), (501, 179872), (511, 176352), (528, 170674), (584, 154308), (616, 146292), (668, 134904), (672, 134101), (803, 112224), (876, 102872), (924, 97528), (1002, 89936), (1022, 88176), (1056, 85337), (1168, 77154), (1169, 77088), (1232, 73146), (1336, 67452), (1533, 58784), (1606, 56112), (1752, 51436), (1837, 49056), (1848, 48764), (2004, 44968), (2044, 44088), (2336, 38577), (2338, 38544), (2409, 37408), (2464, 36573), (2672, 33726), (3066, 29392), (3212, 28056), (3504, 25718), (3507, 25696), (3674, 24528), (3696, 24382), (4008, 22484), (4088, 22044), (4676, 19272), (4818, 18704), (5344, 16863), (5511, 16352), (5621, 16032), (6132, 14696), (6424, 14028), (7008, 12859), (7014, 12848), (7348, 12264), (7392, 12191), (8016, 11242), (8176, 11022), (9352, 9636)]