285120060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4752001}}^1$

素因数の和:4752013

約数の個数: 24

約数和(自身を含む): 798336336

約数和(自身を除く): 513216276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4752001, 9504002, 14256003, 19008004, 23760005, 28512006, 47520010, 57024012, 71280015, 95040020, 142560030, 285120060]

約数ペア:

[(1, 285120060), (2, 142560030), (3, 95040020), (4, 71280015), (5, 57024012), (6, 47520010), (10, 28512006), (12, 23760005), (15, 19008004), (20, 14256003), (30, 9504002), (60, 4752001)]