27143430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{904781}}^1$

素因数の和:904791

約数の個数: 16

約数和(自身を含む): 65144304

約数和(自身を除く): 38000874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 904781, 1809562, 2714343, 4523905, 5428686, 9047810, 13571715, 27143430]

約数ペア:

[(1, 27143430), (2, 13571715), (3, 9047810), (5, 5428686), (6, 4523905), (10, 2714343), (15, 1809562), (30, 904781)]