31260030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1042001}}^1$

素因数の和:1042011

約数の個数: 16

約数和(自身を含む): 75024144

約数和(自身を除く): 43764114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1042001, 2084002, 3126003, 5210005, 6252006, 10420010, 15630015, 31260030]

約数ペア:

[(1, 31260030), (2, 15630015), (3, 10420010), (5, 6252006), (6, 5210005), (10, 3126003), (15, 2084002), (30, 1042001)]