27069340

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{20201}}^1$

素因数の和:20277

約数の個数: 24

約数和(自身を含む): 57696912

約数和(自身を除く): 30627572

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 20201, 40402, 80804, 101005, 202010, 404020, 1353467, 2706934, 5413868, 6767335, 13534670, 27069340]

約数ペア:

[(1, 27069340), (2, 13534670), (4, 6767335), (5, 5413868), (10, 2706934), (20, 1353467), (67, 404020), (134, 202010), (268, 101005), (335, 80804), (670, 40402), (1340, 20201)]