20263350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{135089}}^1$

素因数の和:135104

約数の個数: 24

約数和(自身を含む): 50253480

約数和(自身を除く): 29990130

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 135089, 270178, 405267, 675445, 810534, 1350890, 2026335, 3377225, 4052670, 6754450, 10131675, 20263350]

約数ペア:

[(1, 20263350), (2, 10131675), (3, 6754450), (5, 4052670), (6, 3377225), (10, 2026335), (15, 1350890), (25, 810534), (30, 675445), (50, 405267), (75, 270178), (150, 135089)]