27719090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9209}}^1$

素因数の和:9266

約数の個数: 32

約数和(自身を含む): 58354560

約数和(自身を除く): 30635470

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 9209, 18418, 46045, 64463, 92090, 128926, 322315, 395987, 644630, 791974, 1979935, 2771909, 3959870, 5543818, 13859545, 27719090]

約数ペア:

[(1, 27719090), (2, 13859545), (5, 5543818), (7, 3959870), (10, 2771909), (14, 1979935), (35, 791974), (43, 644630), (70, 395987), (86, 322315), (215, 128926), (301, 92090), (430, 64463), (602, 46045), (1505, 18418), (3010, 9209)]