16290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{181}}^1$

素因数の和:194

約数の個数: 24

約数和(自身を含む): 42588

約数和(自身を除く): 26298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 181, 362, 543, 905, 1086, 1629, 1810, 2715, 3258, 5430, 8145, 16290]

約数ペア:

[(1, 16290), (2, 8145), (3, 5430), (5, 3258), (6, 2715), (9, 1810), (10, 1629), (15, 1086), (18, 905), (30, 543), (45, 362), (90, 181)]