71588940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1193149}}^1$

素因数の和:1193161

約数の個数: 24

約数和(自身を含む): 200449200

約数和(自身を除く): 128860260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1193149, 2386298, 3579447, 4772596, 5965745, 7158894, 11931490, 14317788, 17897235, 23862980, 35794470, 71588940]

約数ペア:

[(1, 71588940), (2, 35794470), (3, 23862980), (4, 17897235), (5, 14317788), (6, 11931490), (10, 7158894), (12, 5965745), (15, 4772596), (20, 3579447), (30, 2386298), (60, 1193149)]