26804970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{297833}}^1$

素因数の和:297846

約数の個数: 24

約数和(自身を含む): 69693156

約数和(自身を除く): 42888186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 297833, 595666, 893499, 1489165, 1786998, 2680497, 2978330, 4467495, 5360994, 8934990, 13402485, 26804970]

約数ペア:

[(1, 26804970), (2, 13402485), (3, 8934990), (5, 5360994), (6, 4467495), (9, 2978330), (10, 2680497), (15, 1786998), (18, 1489165), (30, 893499), (45, 595666), (90, 297833)]