1245496440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10379137}}^1$

素因数の和:10379151

約数の個数: 32

約数和(自身を含む): 3736489680

約数和(自身を除く): 2490993240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10379137, 20758274, 31137411, 41516548, 51895685, 62274822, 83033096, 103791370, 124549644, 155687055, 207582740, 249099288, 311374110, 415165480, 622748220, 1245496440]

約数ペア:

[(1, 1245496440), (2, 622748220), (3, 415165480), (4, 311374110), (5, 249099288), (6, 207582740), (8, 155687055), (10, 124549644), (12, 103791370), (15, 83033096), (20, 62274822), (24, 51895685), (30, 41516548), (40, 31137411), (60, 20758274), (120, 10379137)]