28731030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{957701}}^1$

素因数の和:957711

約数の個数: 16

約数和(自身を含む): 68954544

約数和(自身を除く): 40223514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 957701, 1915402, 2873103, 4788505, 5746206, 9577010, 14365515, 28731030]

約数ペア:

[(1, 28731030), (2, 14365515), (3, 9577010), (5, 5746206), (6, 4788505), (10, 2873103), (15, 1915402), (30, 957701)]