226016820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9887}}^1$

素因数の和:10029

約数の個数: 72

約数和(自身を含む): 691052544

約数和(自身を除く): 465035724

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, 9887, 11430, 19774, 22860, 29661, 39548, 49435, 59322, 88983, 98870, 118644, 148305, 177966, 197740, 296610, 355932, 444915, 593220, 889830, 1255649, 1779660, 2511298, 3766947, 5022596, 6278245, 7533894, 11300841, 12556490, 15067788, 18834735, 22601682, 25112980, 37669470, 45203364, 56504205, 75338940, 113008410, 226016820]

約数ペア:

[(1, 226016820), (2, 113008410), (3, 75338940), (4, 56504205), (5, 45203364), (6, 37669470), (9, 25112980), (10, 22601682), (12, 18834735), (15, 15067788), (18, 12556490), (20, 11300841), (30, 7533894), (36, 6278245), (45, 5022596), (60, 3766947), (90, 2511298), (127, 1779660), (180, 1255649), (254, 889830), (381, 593220), (508, 444915), (635, 355932), (762, 296610), (1143, 197740), (1270, 177966), (1524, 148305), (1905, 118644), (2286, 98870), (2540, 88983), (3810, 59322), (4572, 49435), (5715, 39548), (7620, 29661), (9887, 22860), (11430, 19774)]