1285030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7559}}^1$

素因数の和:7583

約数の個数: 16

約数和(自身を含む): 2449440

約数和(自身を除く): 1164410

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 7559, 15118, 37795, 75590, 128503, 257006, 642515, 1285030]

約数ペア:

[(1, 1285030), (2, 642515), (5, 257006), (10, 128503), (17, 75590), (34, 37795), (85, 15118), (170, 7559)]