83280090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2776003}}^1$

素因数の和:2776013

約数の個数: 16

約数和(自身を含む): 199872288

約数和(自身を除く): 116592198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2776003, 5552006, 8328009, 13880015, 16656018, 27760030, 41640045, 83280090]

約数ペア:

[(1, 83280090), (2, 41640045), (3, 27760030), (5, 16656018), (6, 13880015), (10, 8328009), (15, 5552006), (30, 2776003)]