7201120

素因数分解:

$2^5\times 5^1\times {\mathrm{45007}}^1$

素因数の和:45022

約数の個数: 24

約数和(自身を含む): 17013024

約数和(自身を除く): 9811904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 45007, 90014, 180028, 225035, 360056, 450070, 720112, 900140, 1440224, 1800280, 3600560, 7201120]

約数ペア:

[(1, 7201120), (2, 3600560), (4, 1800280), (5, 1440224), (8, 900140), (10, 720112), (16, 450070), (20, 360056), (32, 225035), (40, 180028), (80, 90014), (160, 45007)]