12086220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{201437}}^1$

素因数の和:201449

約数の個数: 24

約数和(自身を含む): 33841584

約数和(自身を除く): 21755364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 201437, 402874, 604311, 805748, 1007185, 1208622, 2014370, 2417244, 3021555, 4028740, 6043110, 12086220]

約数ペア:

[(1, 12086220), (2, 6043110), (3, 4028740), (4, 3021555), (5, 2417244), (6, 2014370), (10, 1208622), (12, 1007185), (15, 805748), (20, 604311), (30, 402874), (60, 201437)]