270030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{9001}}^1$

素因数の和:9011

約数の個数: 16

約数和(自身を含む): 648144

約数和(自身を除く): 378114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 9001, 18002, 27003, 45005, 54006, 90010, 135015, 270030]

約数ペア:

[(1, 270030), (2, 135015), (3, 90010), (5, 54006), (6, 45005), (10, 27003), (15, 18002), (30, 9001)]