124517060

素因数分解:

$2^2\times 5^1\times {\mathrm{887}}^1\times {\mathrm{7019}}^1$

素因数の和:7915

約数の個数: 24

約数和(自身を含む): 261817920

約数和(自身を除く): 137300860

約数列:

[1, 2, 4, 5, 10, 20, 887, 1774, 3548, 4435, 7019, 8870, 14038, 17740, 28076, 35095, 70190, 140380, 6225853, 12451706, 24903412, 31129265, 62258530, 124517060]

約数ペア:

[(1, 124517060), (2, 62258530), (4, 31129265), (5, 24903412), (10, 12451706), (20, 6225853), (887, 140380), (1774, 70190), (3548, 35095), (4435, 28076), (7019, 17740), (8870, 14038)]