128610

素因数分解:

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

素因数の和:1442

約数の個数: 24

約数和(自身を含む): 334620

約数和(自身を除く): 206010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1429, 2858, 4287, 7145, 8574, 12861, 14290, 21435, 25722, 42870, 64305, 128610]

約数ペア:

[(1, 128610), (2, 64305), (3, 42870), (5, 25722), (6, 21435), (9, 14290), (10, 12861), (15, 8574), (18, 7145), (30, 4287), (45, 2858), (90, 1429)]