51570030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1719001}}^1$

素因数の和:1719011

約数の個数: 16

約数和(自身を含む): 123768144

約数和(自身を除く): 72198114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1719001, 3438002, 5157003, 8595005, 10314006, 17190010, 25785015, 51570030]

約数ペア:

[(1, 51570030), (2, 25785015), (3, 17190010), (5, 10314006), (6, 8595005), (10, 5157003), (15, 3438002), (30, 1719001)]