51343560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1123}}^1$

素因数の和:1267

約数の個数: 96

約数和(自身を含む): 168330240

約数和(自身を除く): 116986680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 180, 254, 360, 381, 508, 635, 762, 1016, 1123, 1143, 1270, 1524, 1905, 2246, 2286, 2540, 3048, 3369, 3810, 4492, 4572, 5080, 5615, 5715, 6738, 7620, 8984, 9144, 10107, 11230, 11430, 13476, 15240, 16845, 20214, 22460, 22860, 26952, 33690, 40428, 44920, 45720, 50535, 67380, 80856, 101070, 134760, 142621, 202140, 285242, 404280, 427863, 570484, 713105, 855726, 1140968, 1283589, 1426210, 1711452, 2139315, 2567178, 2852420, 3422904, 4278630, 5134356, 5704840, 6417945, 8557260, 10268712, 12835890, 17114520, 25671780, 51343560]

約数ペア:

[(1, 51343560), (2, 25671780), (3, 17114520), (4, 12835890), (5, 10268712), (6, 8557260), (8, 6417945), (9, 5704840), (10, 5134356), (12, 4278630), (15, 3422904), (18, 2852420), (20, 2567178), (24, 2139315), (30, 1711452), (36, 1426210), (40, 1283589), (45, 1140968), (60, 855726), (72, 713105), (90, 570484), (120, 427863), (127, 404280), (180, 285242), (254, 202140), (360, 142621), (381, 134760), (508, 101070), (635, 80856), (762, 67380), (1016, 50535), (1123, 45720), (1143, 44920), (1270, 40428), (1524, 33690), (1905, 26952), (2246, 22860), (2286, 22460), (2540, 20214), (3048, 16845), (3369, 15240), (3810, 13476), (4492, 11430), (4572, 11230), (5080, 10107), (5615, 9144), (5715, 8984), (6738, 7620)]