12208960

素因数分解:

$2^6\times 5^1\times {\mathrm{38153}}^1$

素因数の和:38170

約数の個数: 28

約数和(自身を含む): 29073348

約数和(自身を除く): 16864388

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 38153, 76306, 152612, 190765, 305224, 381530, 610448, 763060, 1220896, 1526120, 2441792, 3052240, 6104480, 12208960]

約数ペア:

[(1, 12208960), (2, 6104480), (4, 3052240), (5, 2441792), (8, 1526120), (10, 1220896), (16, 763060), (20, 610448), (32, 381530), (40, 305224), (64, 190765), (80, 152612), (160, 76306), (320, 38153)]