66540030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2218001}}^1$

素因数の和:2218011

約数の個数: 16

約数和(自身を含む): 159696144

約数和(自身を除く): 93156114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2218001, 4436002, 6654003, 11090005, 13308006, 22180010, 33270015, 66540030]

約数ペア:

[(1, 66540030), (2, 33270015), (3, 22180010), (5, 13308006), (6, 11090005), (10, 6654003), (15, 4436002), (30, 2218001)]