45319760

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^2\times {\mathrm{337}}^1$

素因数の和:432

約数の個数: 60

約数和(自身を含む): 108321564

約数和(自身を除く): 63001804

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 337, 410, 656, 674, 820, 1348, 1640, 1681, 1685, 2696, 3280, 3362, 3370, 5392, 6724, 6740, 8405, 13448, 13480, 13817, 16810, 26896, 26960, 27634, 33620, 55268, 67240, 69085, 110536, 134480, 138170, 221072, 276340, 552680, 566497, 1105360, 1132994, 2265988, 2832485, 4531976, 5664970, 9063952, 11329940, 22659880, 45319760]

約数ペア:

[(1, 45319760), (2, 22659880), (4, 11329940), (5, 9063952), (8, 5664970), (10, 4531976), (16, 2832485), (20, 2265988), (40, 1132994), (41, 1105360), (80, 566497), (82, 552680), (164, 276340), (205, 221072), (328, 138170), (337, 134480), (410, 110536), (656, 69085), (674, 67240), (820, 55268), (1348, 33620), (1640, 27634), (1681, 26960), (1685, 26896), (2696, 16810), (3280, 13817), (3362, 13480), (3370, 13448), (5392, 8405), (6724, 6740)]