3255160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4787}}^1$

素因数の和:4815

約数の個数: 32

約数和(自身を含む): 7756560

約数和(自身を除く): 4501400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 4787, 9574, 19148, 23935, 38296, 47870, 81379, 95740, 162758, 191480, 325516, 406895, 651032, 813790, 1627580, 3255160]

約数ペア:

[(1, 3255160), (2, 1627580), (4, 813790), (5, 651032), (8, 406895), (10, 325516), (17, 191480), (20, 162758), (34, 95740), (40, 81379), (68, 47870), (85, 38296), (136, 23935), (170, 19148), (340, 9574), (680, 4787)]