71796180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1196603}}^1$

素因数の和:1196615

約数の個数: 24

約数和(自身を含む): 201029472

約数和(自身を除く): 129233292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1196603, 2393206, 3589809, 4786412, 5983015, 7179618, 11966030, 14359236, 17949045, 23932060, 35898090, 71796180]

約数ペア:

[(1, 71796180), (2, 35898090), (3, 23932060), (4, 17949045), (5, 14359236), (6, 11966030), (10, 7179618), (12, 5983015), (15, 4786412), (20, 3589809), (30, 2393206), (60, 1196603)]