54201060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2371}}^1$

素因数の和:2513

約数の個数: 72

約数和(自身を含む): 165774336

約数和(自身を除く): 111573276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2371, 2540, 3810, 4572, 4742, 5715, 7113, 7620, 9484, 11430, 11855, 14226, 21339, 22860, 23710, 28452, 35565, 42678, 47420, 71130, 85356, 106695, 142260, 213390, 301117, 426780, 602234, 903351, 1204468, 1505585, 1806702, 2710053, 3011170, 3613404, 4516755, 5420106, 6022340, 9033510, 10840212, 13550265, 18067020, 27100530, 54201060]

約数ペア:

[(1, 54201060), (2, 27100530), (3, 18067020), (4, 13550265), (5, 10840212), (6, 9033510), (9, 6022340), (10, 5420106), (12, 4516755), (15, 3613404), (18, 3011170), (20, 2710053), (30, 1806702), (36, 1505585), (45, 1204468), (60, 903351), (90, 602234), (127, 426780), (180, 301117), (254, 213390), (381, 142260), (508, 106695), (635, 85356), (762, 71130), (1143, 47420), (1270, 42678), (1524, 35565), (1905, 28452), (2286, 23710), (2371, 22860), (2540, 21339), (3810, 14226), (4572, 11855), (4742, 11430), (5715, 9484), (7113, 7620)]