27642570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1433}}^1$

素因数の和:2086

約数の個数: 32

約数和(自身を含む): 66491712

約数和(自身を除く): 38849142

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 643, 1286, 1433, 1929, 2866, 3215, 3858, 4299, 6430, 7165, 8598, 9645, 14330, 19290, 21495, 42990, 921419, 1842838, 2764257, 4607095, 5528514, 9214190, 13821285, 27642570]

約数ペア:

[(1, 27642570), (2, 13821285), (3, 9214190), (5, 5528514), (6, 4607095), (10, 2764257), (15, 1842838), (30, 921419), (643, 42990), (1286, 21495), (1433, 19290), (1929, 14330), (2866, 9645), (3215, 8598), (3858, 7165), (4299, 6430)]