4508100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{5009}}^1$

素因数の和:5029

約数の個数: 54

約数和(自身を含む): 14133210

約数和(自身を除く): 9625110

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 5009, 10018, 15027, 20036, 25045, 30054, 45081, 50090, 60108, 75135, 90162, 100180, 125225, 150270, 180324, 225405, 250450, 300540, 375675, 450810, 500900, 751350, 901620, 1127025, 1502700, 2254050, 4508100]

約数ペア:

[(1, 4508100), (2, 2254050), (3, 1502700), (4, 1127025), (5, 901620), (6, 751350), (9, 500900), (10, 450810), (12, 375675), (15, 300540), (18, 250450), (20, 225405), (25, 180324), (30, 150270), (36, 125225), (45, 100180), (50, 90162), (60, 75135), (75, 60108), (90, 50090), (100, 45081), (150, 30054), (180, 25045), (225, 20036), (300, 15027), (450, 10018), (900, 5009)]