109622080

素因数分解:

$2^6\times 5^1\times {\mathrm{342569}}^1$

素因数の和:342586

約数の個数: 28

約数和(自身を含む): 261038340

約数和(自身を除く): 151416260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 342569, 685138, 1370276, 1712845, 2740552, 3425690, 5481104, 6851380, 10962208, 13702760, 21924416, 27405520, 54811040, 109622080]

約数ペア:

[(1, 109622080), (2, 54811040), (4, 27405520), (5, 21924416), (8, 13702760), (10, 10962208), (16, 6851380), (20, 5481104), (32, 3425690), (40, 2740552), (64, 1712845), (80, 1370276), (160, 685138), (320, 342569)]