9715620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{839}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 27377280

約数和(自身を除く): 17661660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 839, 965, 1158, 1678, 1930, 2316, 2517, 2895, 3356, 3860, 4195, 5034, 5790, 8390, 10068, 11580, 12585, 16780, 25170, 50340, 161927, 323854, 485781, 647708, 809635, 971562, 1619270, 1943124, 2428905, 3238540, 4857810, 9715620]

約数ペア:

[(1, 9715620), (2, 4857810), (3, 3238540), (4, 2428905), (5, 1943124), (6, 1619270), (10, 971562), (12, 809635), (15, 647708), (20, 485781), (30, 323854), (60, 161927), (193, 50340), (386, 25170), (579, 16780), (772, 12585), (839, 11580), (965, 10068), (1158, 8390), (1678, 5790), (1930, 5034), (2316, 4195), (2517, 3860), (2895, 3356)]