12734730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{141497}}^1$

素因数の和:141510

約数の個数: 24

約数和(自身を含む): 33110532

約数和(自身を除く): 20375802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 141497, 282994, 424491, 707485, 848982, 1273473, 1414970, 2122455, 2546946, 4244910, 6367365, 12734730]

約数ペア:

[(1, 12734730), (2, 6367365), (3, 4244910), (5, 2546946), (6, 2122455), (9, 1414970), (10, 1273473), (15, 848982), (18, 707485), (30, 424491), (45, 282994), (90, 141497)]