1201120

素因数分解:

$2^5\times 5^1\times {\mathrm{7507}}^1$

素因数の和:7522

約数の個数: 24

約数和(自身を含む): 2838024

約数和(自身を除く): 1636904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 7507, 15014, 30028, 37535, 60056, 75070, 120112, 150140, 240224, 300280, 600560, 1201120]

約数ペア:

[(1, 1201120), (2, 600560), (4, 300280), (5, 240224), (8, 150140), (10, 120112), (16, 75070), (20, 60056), (32, 37535), (40, 30028), (80, 15014), (160, 7507)]