42525760

素因数分解:

$2^6\times 5^1\times {\mathrm{132893}}^1$

素因数の和:132910

約数の個数: 28

約数和(自身を含む): 101265228

約数和(自身を除く): 58739468

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 132893, 265786, 531572, 664465, 1063144, 1328930, 2126288, 2657860, 4252576, 5315720, 8505152, 10631440, 21262880, 42525760]

約数ペア:

[(1, 42525760), (2, 21262880), (4, 10631440), (5, 8505152), (8, 5315720), (10, 4252576), (16, 2657860), (20, 2126288), (32, 1328930), (40, 1063144), (64, 664465), (80, 531572), (160, 265786), (320, 132893)]