27042440

素因数分解:

$2^3\times 5^1\times {\mathrm{676061}}^1$

素因数の和:676072

約数の個数: 16

約数和(自身を含む): 60845580

約数和(自身を除く): 33803140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 676061, 1352122, 2704244, 3380305, 5408488, 6760610, 13521220, 27042440]

約数ペア:

[(1, 27042440), (2, 13521220), (4, 6760610), (5, 5408488), (8, 3380305), (10, 2704244), (20, 1352122), (40, 676061)]