180864324

素因数分解:

$2^2\times 3^2\times {\mathrm{5024009}}^1$

素因数の和:5024019

約数の個数: 18

約数和(自身を含む): 457184910

約数和(自身を除く): 276320586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5024009, 10048018, 15072027, 20096036, 30144054, 45216081, 60288108, 90432162, 180864324]

約数ペア:

[(1, 180864324), (2, 90432162), (3, 60288108), (4, 45216081), (6, 30144054), (9, 20096036), (12, 15072027), (18, 10048018), (36, 5024009)]