42589290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1419643}}^1$

素因数の和:1419653

約数の個数: 16

約数和(自身を含む): 102214368

約数和(自身を除く): 59625078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1419643, 2839286, 4258929, 7098215, 8517858, 14196430, 21294645, 42589290]

約数ペア:

[(1, 42589290), (2, 21294645), (3, 14196430), (5, 8517858), (6, 7098215), (10, 4258929), (15, 2839286), (30, 1419643)]