9617640

素因数分解:

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

素因数の和:80161

約数の個数: 32

約数和(自身を含む): 28853280

約数和(自身を除く): 19235640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 80147, 160294, 240441, 320588, 400735, 480882, 641176, 801470, 961764, 1202205, 1602940, 1923528, 2404410, 3205880, 4808820, 9617640]

約数ペア:

[(1, 9617640), (2, 4808820), (3, 3205880), (4, 2404410), (5, 1923528), (6, 1602940), (8, 1202205), (10, 961764), (12, 801470), (15, 641176), (20, 480882), (24, 400735), (30, 320588), (40, 240441), (60, 160294), (120, 80147)]