15280428

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{4597}}^1$

素因数の和:4881

約数の個数: 24

約数和(自身を含む): 35790832

約数和(自身を除く): 20510404

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 831, 1108, 1662, 3324, 4597, 9194, 13791, 18388, 27582, 55164, 1273369, 2546738, 3820107, 5093476, 7640214, 15280428]

約数ペア:

[(1, 15280428), (2, 7640214), (3, 5093476), (4, 3820107), (6, 2546738), (12, 1273369), (277, 55164), (554, 27582), (831, 18388), (1108, 13791), (1662, 9194), (3324, 4597)]