971796180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{16196603}}^1$

素因数の和:16196615

約数の個数: 24

約数和(自身を含む): 2721029472

約数和(自身を除く): 1749233292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 16196603, 32393206, 48589809, 64786412, 80983015, 97179618, 161966030, 194359236, 242949045, 323932060, 485898090, 971796180]

約数ペア:

[(1, 971796180), (2, 485898090), (3, 323932060), (4, 242949045), (5, 194359236), (6, 161966030), (10, 97179618), (12, 80983015), (15, 64786412), (20, 48589809), (30, 32393206), (60, 16196603)]