26516220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{441937}}^1$

素因数の和:441949

約数の個数: 24

約数和(自身を含む): 74245584

約数和(自身を除く): 47729364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 441937, 883874, 1325811, 1767748, 2209685, 2651622, 4419370, 5303244, 6629055, 8838740, 13258110, 26516220]

約数ペア:

[(1, 26516220), (2, 13258110), (3, 8838740), (4, 6629055), (5, 5303244), (6, 4419370), (10, 2651622), (12, 2209685), (15, 1767748), (20, 1325811), (30, 883874), (60, 441937)]