9960160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{8893}}^1$

素因数の和:8915

約数の個数: 48

約数和(自身を含む): 26895456

約数和(自身を除く): 16935296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 8893, 17786, 35572, 44465, 62251, 71144, 88930, 124502, 142288, 177860, 249004, 284576, 311255, 355720, 498008, 622510, 711440, 996016, 1245020, 1422880, 1992032, 2490040, 4980080, 9960160]

約数ペア:

[(1, 9960160), (2, 4980080), (4, 2490040), (5, 1992032), (7, 1422880), (8, 1245020), (10, 996016), (14, 711440), (16, 622510), (20, 498008), (28, 355720), (32, 311255), (35, 284576), (40, 249004), (56, 177860), (70, 142288), (80, 124502), (112, 88930), (140, 71144), (160, 62251), (224, 44465), (280, 35572), (560, 17786), (1120, 8893)]