120640295

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1\times {\mathrm{541}}^1$

素因数の和:1082

約数の個数: 16

約数和(自身を含む): 146782272

約数和(自身を除く): 26141977

約数列:

[1, 5, 103, 433, 515, 541, 2165, 2705, 44599, 55723, 222995, 234253, 278615, 1171265, 24128059, 120640295]

約数ペア:

[(1, 120640295), (5, 24128059), (103, 1171265), (433, 278615), (515, 234253), (541, 222995), (2165, 55723), (2705, 44599)]