171480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1429}}^1$

素因数の和:1443

約数の個数: 32

約数和(自身を含む): 514800

約数和(自身を除く): 343320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1429, 2858, 4287, 5716, 7145, 8574, 11432, 14290, 17148, 21435, 28580, 34296, 42870, 57160, 85740, 171480]

約数ペア:

[(1, 171480), (2, 85740), (3, 57160), (4, 42870), (5, 34296), (6, 28580), (8, 21435), (10, 17148), (12, 14290), (15, 11432), (20, 8574), (24, 7145), (30, 5716), (40, 4287), (60, 2858), (120, 1429)]