25740030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{858001}}^1$

素因数の和:858011

約数の個数: 16

約数和(自身を含む): 61776144

約数和(自身を除く): 36036114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 858001, 1716002, 2574003, 4290005, 5148006, 8580010, 12870015, 25740030]

約数ペア:

[(1, 25740030), (2, 12870015), (3, 8580010), (5, 5148006), (6, 4290005), (10, 2574003), (15, 1716002), (30, 858001)]