54106440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{450887}}^1$

素因数の和:450901

約数の個数: 32

約数和(自身を含む): 162319680

約数和(自身を除く): 108213240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 450887, 901774, 1352661, 1803548, 2254435, 2705322, 3607096, 4508870, 5410644, 6763305, 9017740, 10821288, 13526610, 18035480, 27053220, 54106440]

約数ペア:

[(1, 54106440), (2, 27053220), (3, 18035480), (4, 13526610), (5, 10821288), (6, 9017740), (8, 6763305), (10, 5410644), (12, 4508870), (15, 3607096), (20, 2705322), (24, 2254435), (30, 1803548), (40, 1352661), (60, 901774), (120, 450887)]