4094386020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{179107}}^1$

素因数の和:179249

約数の個数: 72

約数和(自身を含む): 12517499904

約数和(自身を除く): 8423113884

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, 2540, 3810, 4572, 5715, 7620, 11430, 22860, 179107, 358214, 537321, 716428, 895535, 1074642, 1611963, 1791070, 2149284, 2686605, 3223926, 3582140, 5373210, 6447852, 8059815, 10746420, 16119630, 22746589, 32239260, 45493178, 68239767, 90986356, 113732945, 136479534, 204719301, 227465890, 272959068, 341198835, 409438602, 454931780, 682397670, 818877204, 1023596505, 1364795340, 2047193010, 4094386020]

約数ペア:

[(1, 4094386020), (2, 2047193010), (3, 1364795340), (4, 1023596505), (5, 818877204), (6, 682397670), (9, 454931780), (10, 409438602), (12, 341198835), (15, 272959068), (18, 227465890), (20, 204719301), (30, 136479534), (36, 113732945), (45, 90986356), (60, 68239767), (90, 45493178), (127, 32239260), (180, 22746589), (254, 16119630), (381, 10746420), (508, 8059815), (635, 6447852), (762, 5373210), (1143, 3582140), (1270, 3223926), (1524, 2686605), (1905, 2149284), (2286, 1791070), (2540, 1611963), (3810, 1074642), (4572, 895535), (5715, 716428), (7620, 537321), (11430, 358214), (22860, 179107)]