2744730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{30497}}^1$

素因数の和:30510

約数の個数: 24

約数和(自身を含む): 7136532

約数和(自身を除く): 4391802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 30497, 60994, 91491, 152485, 182982, 274473, 304970, 457455, 548946, 914910, 1372365, 2744730]

約数ペア:

[(1, 2744730), (2, 1372365), (3, 914910), (5, 548946), (6, 457455), (9, 304970), (10, 274473), (15, 182982), (18, 152485), (30, 91491), (45, 60994), (90, 30497)]