6655160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9787}}^1$

素因数の和:9815

約数の個数: 32

約数和(自身を含む): 15856560

約数和(自身を除く): 9201400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 9787, 19574, 39148, 48935, 78296, 97870, 166379, 195740, 332758, 391480, 665516, 831895, 1331032, 1663790, 3327580, 6655160]

約数ペア:

[(1, 6655160), (2, 3327580), (4, 1663790), (5, 1331032), (8, 831895), (10, 665516), (17, 391480), (20, 332758), (34, 195740), (40, 166379), (68, 97870), (85, 78296), (136, 48935), (170, 39148), (340, 19574), (680, 9787)]