543260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1181}}^1$

素因数の和:1213

約数の個数: 24

約数和(自身を含む): 1191456

約数和(自身を除く): 648196

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1181, 2362, 4724, 5905, 11810, 23620, 27163, 54326, 108652, 135815, 271630, 543260]

約数ペア:

[(1, 543260), (2, 271630), (4, 135815), (5, 108652), (10, 54326), (20, 27163), (23, 23620), (46, 11810), (92, 5905), (115, 4724), (230, 2362), (460, 1181)]