4728180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{78803}}^1$

素因数の和:78815

約数の個数: 24

約数和(自身を含む): 13239072

約数和(自身を除く): 8510892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 78803, 157606, 236409, 315212, 394015, 472818, 788030, 945636, 1182045, 1576060, 2364090, 4728180]

約数ペア:

[(1, 4728180), (2, 2364090), (3, 1576060), (4, 1182045), (5, 945636), (6, 788030), (10, 472818), (12, 394015), (15, 315212), (20, 236409), (30, 157606), (60, 78803)]