4800225

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2207}}^1$

素因数の和:2249

約数の個数: 24

約数和(自身を含む): 8213760

約数和(自身を除く): 3413535

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 2207, 6621, 11035, 33105, 55175, 64003, 165525, 192009, 320015, 960045, 1600075, 4800225]

約数ペア:

[(1, 4800225), (3, 1600075), (5, 960045), (15, 320015), (25, 192009), (29, 165525), (75, 64003), (87, 55175), (145, 33105), (435, 11035), (725, 6621), (2175, 2207)]