122452360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{180077}}^1$

素因数の和:180105

約数の個数: 32

約数和(自身を含む): 291726360

約数和(自身を除く): 169274000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 180077, 360154, 720308, 900385, 1440616, 1800770, 3061309, 3601540, 6122618, 7203080, 12245236, 15306545, 24490472, 30613090, 61226180, 122452360]

約数ペア:

[(1, 122452360), (2, 61226180), (4, 30613090), (5, 24490472), (8, 15306545), (10, 12245236), (17, 7203080), (20, 6122618), (34, 3601540), (40, 3061309), (68, 1800770), (85, 1440616), (136, 900385), (170, 720308), (340, 360154), (680, 180077)]