4808820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{80147}}^1$

素因数の和:80159

約数の個数: 24

約数和(自身を含む): 13464864

約数和(自身を除く): 8656044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 80147, 160294, 240441, 320588, 400735, 480882, 801470, 961764, 1202205, 1602940, 2404410, 4808820]

約数ペア:

[(1, 4808820), (2, 2404410), (3, 1602940), (4, 1202205), (5, 961764), (6, 801470), (10, 480882), (12, 400735), (15, 320588), (20, 240441), (30, 160294), (60, 80147)]