12982230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{144247}}^1$

素因数の和:144260

約数の個数: 24

約数和(自身を含む): 33754032

約数和(自身を除く): 20771802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 144247, 288494, 432741, 721235, 865482, 1298223, 1442470, 2163705, 2596446, 4327410, 6491115, 12982230]

約数ペア:

[(1, 12982230), (2, 6491115), (3, 4327410), (5, 2596446), (6, 2163705), (9, 1442470), (10, 1298223), (15, 865482), (18, 721235), (30, 432741), (45, 288494), (90, 144247)]