27049020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{450817}}^1$

素因数の和:450829

約数の個数: 24

約数和(自身を含む): 75737424

約数和(自身を除く): 48688404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 450817, 901634, 1352451, 1803268, 2254085, 2704902, 4508170, 5409804, 6762255, 9016340, 13524510, 27049020]

約数ペア:

[(1, 27049020), (2, 13524510), (3, 9016340), (4, 6762255), (5, 5409804), (6, 4508170), (10, 2704902), (12, 2254085), (15, 1803268), (20, 1352451), (30, 901634), (60, 450817)]