84372225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{160709}}^1$

素因数の和:160729

約数の個数: 24

約数和(自身を含む): 159424320

約数和(自身を除く): 75052095

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 160709, 482127, 803545, 1124963, 2410635, 3374889, 4017725, 5624815, 12053175, 16874445, 28124075, 84372225]

約数ペア:

[(1, 84372225), (3, 28124075), (5, 16874445), (7, 12053175), (15, 5624815), (21, 4017725), (25, 3374889), (35, 2410635), (75, 1124963), (105, 803545), (175, 482127), (525, 160709)]