901620

素因数分解:

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

素因数の和:5024

約数の個数: 36

約数和(自身を含む): 2735460

約数和(自身を除く): 1833840

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 5009, 10018, 15027, 20036, 25045, 30054, 45081, 50090, 60108, 75135, 90162, 100180, 150270, 180324, 225405, 300540, 450810, 901620]

約数ペア:

[(1, 901620), (2, 450810), (3, 300540), (4, 225405), (5, 180324), (6, 150270), (9, 100180), (10, 90162), (12, 75135), (15, 60108), (18, 50090), (20, 45081), (30, 30054), (36, 25045), (45, 20036), (60, 15027), (90, 10018), (180, 5009)]