287490030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{9583001}}^1$

素因数の和:9583011

約数の個数: 16

約数和(自身を含む): 689976144

約数和(自身を除く): 402486114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 9583001, 19166002, 28749003, 47915005, 57498006, 95830010, 143745015, 287490030]

約数ペア:

[(1, 287490030), (2, 143745015), (3, 95830010), (5, 57498006), (6, 47915005), (10, 28749003), (15, 19166002), (30, 9583001)]