49966440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{416387}}^1$

素因数の和:416401

約数の個数: 32

約数和(自身を含む): 149899680

約数和(自身を除く): 99933240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 416387, 832774, 1249161, 1665548, 2081935, 2498322, 3331096, 4163870, 4996644, 6245805, 8327740, 9993288, 12491610, 16655480, 24983220, 49966440]

約数ペア:

[(1, 49966440), (2, 24983220), (3, 16655480), (4, 12491610), (5, 9993288), (6, 8327740), (8, 6245805), (10, 4996644), (12, 4163870), (15, 3331096), (20, 2498322), (24, 2081935), (30, 1665548), (40, 1249161), (60, 832774), (120, 416387)]