64218030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2140601}}^1$

素因数の和:2140611

約数の個数: 16

約数和(自身を含む): 154123344

約数和(自身を除く): 89905314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2140601, 4281202, 6421803, 10703005, 12843606, 21406010, 32109015, 64218030]

約数ペア:

[(1, 64218030), (2, 32109015), (3, 21406010), (5, 12843606), (6, 10703005), (10, 6421803), (15, 4281202), (30, 2140601)]