110097280

素因数分解:

$2^7\times 5^1\times {\mathrm{172027}}^1$

素因数の和:172046

約数の個数: 32

約数和(自身を含む): 263202840

約数和(自身を除く): 153105560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 172027, 344054, 688108, 860135, 1376216, 1720270, 2752432, 3440540, 5504864, 6881080, 11009728, 13762160, 22019456, 27524320, 55048640, 110097280]

約数ペア:

[(1, 110097280), (2, 55048640), (4, 27524320), (5, 22019456), (8, 13762160), (10, 11009728), (16, 6881080), (20, 5504864), (32, 3440540), (40, 2752432), (64, 1720270), (80, 1376216), (128, 860135), (160, 688108), (320, 344054), (640, 172027)]