30427848

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 91016640

約数和(自身を除く): 60588792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 103, 132, 198, 206, 264, 309, 373, 396, 412, 618, 746, 792, 824, 927, 1119, 1133, 1236, 1492, 1854, 2238, 2266, 2472, 2984, 3357, 3399, 3708, 4103, 4476, 4532, 6714, 6798, 7416, 8206, 8952, 9064, 10197, 12309, 13428, 13596, 16412, 20394, 24618, 26856, 27192, 32824, 36927, 38419, 40788, 49236, 73854, 76838, 81576, 98472, 115257, 147708, 153676, 230514, 295416, 307352, 345771, 422609, 461028, 691542, 845218, 922056, 1267827, 1383084, 1690436, 2535654, 2766168, 3380872, 3803481, 5071308, 7606962, 10142616, 15213924, 30427848]

約数ペア:

[(1, 30427848), (2, 15213924), (3, 10142616), (4, 7606962), (6, 5071308), (8, 3803481), (9, 3380872), (11, 2766168), (12, 2535654), (18, 1690436), (22, 1383084), (24, 1267827), (33, 922056), (36, 845218), (44, 691542), (66, 461028), (72, 422609), (88, 345771), (99, 307352), (103, 295416), (132, 230514), (198, 153676), (206, 147708), (264, 115257), (309, 98472), (373, 81576), (396, 76838), (412, 73854), (618, 49236), (746, 40788), (792, 38419), (824, 36927), (927, 32824), (1119, 27192), (1133, 26856), (1236, 24618), (1492, 20394), (1854, 16412), (2238, 13596), (2266, 13428), (2472, 12309), (2984, 10197), (3357, 9064), (3399, 8952), (3708, 8206), (4103, 7416), (4476, 6798), (4532, 6714)]