90540576

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:583

約数の個数: 144

約数和(自身を含む): 297932544

約数和(自身を除く): 207391968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 97, 112, 126, 144, 168, 194, 224, 252, 288, 291, 336, 388, 463, 504, 582, 672, 679, 776, 873, 926, 1008, 1164, 1358, 1389, 1552, 1746, 1852, 2016, 2037, 2328, 2716, 2778, 3104, 3241, 3492, 3704, 4074, 4167, 4656, 5432, 5556, 6111, 6482, 6984, 7408, 8148, 8334, 9312, 9723, 10864, 11112, 12222, 12964, 13968, 14816, 16296, 16668, 19446, 21728, 22224, 24444, 25928, 27936, 29169, 32592, 33336, 38892, 44448, 44911, 48888, 51856, 58338, 65184, 66672, 77784, 89822, 97776, 103712, 116676, 133344, 134733, 155568, 179644, 195552, 233352, 269466, 311136, 314377, 359288, 404199, 466704, 538932, 628754, 718576, 808398, 933408, 943131, 1077864, 1257508, 1437152, 1616796, 1886262, 2155728, 2515016, 2829393, 3233592, 3772524, 4311456, 5030032, 5658786, 6467184, 7545048, 10060064, 11317572, 12934368, 15090096, 22635144, 30180192, 45270288, 90540576]

約数ペア:

[(1, 90540576), (2, 45270288), (3, 30180192), (4, 22635144), (6, 15090096), (7, 12934368), (8, 11317572), (9, 10060064), (12, 7545048), (14, 6467184), (16, 5658786), (18, 5030032), (21, 4311456), (24, 3772524), (28, 3233592), (32, 2829393), (36, 2515016), (42, 2155728), (48, 1886262), (56, 1616796), (63, 1437152), (72, 1257508), (84, 1077864), (96, 943131), (97, 933408), (112, 808398), (126, 718576), (144, 628754), (168, 538932), (194, 466704), (224, 404199), (252, 359288), (288, 314377), (291, 311136), (336, 269466), (388, 233352), (463, 195552), (504, 179644), (582, 155568), (672, 134733), (679, 133344), (776, 116676), (873, 103712), (926, 97776), (1008, 89822), (1164, 77784), (1358, 66672), (1389, 65184), (1552, 58338), (1746, 51856), (1852, 48888), (2016, 44911), (2037, 44448), (2328, 38892), (2716, 33336), (2778, 32592), (3104, 29169), (3241, 27936), (3492, 25928), (3704, 24444), (4074, 22224), (4167, 21728), (4656, 19446), (5432, 16668), (5556, 16296), (6111, 14816), (6482, 13968), (6984, 12964), (7408, 12222), (8148, 11112), (8334, 10864), (9312, 9723)]