56226420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{104123}}^1$

素因数の和:104141

約数の個数: 48

約数和(自身を含む): 174928320

約数和(自身を除く): 118701900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 104123, 208246, 312369, 416492, 520615, 624738, 937107, 1041230, 1249476, 1561845, 1874214, 2082460, 2811321, 3123690, 3748428, 4685535, 5622642, 6247380, 9371070, 11245284, 14056605, 18742140, 28113210, 56226420]

約数ペア:

[(1, 56226420), (2, 28113210), (3, 18742140), (4, 14056605), (5, 11245284), (6, 9371070), (9, 6247380), (10, 5622642), (12, 4685535), (15, 3748428), (18, 3123690), (20, 2811321), (27, 2082460), (30, 1874214), (36, 1561845), (45, 1249476), (54, 1041230), (60, 937107), (90, 624738), (108, 520615), (135, 416492), (180, 312369), (270, 208246), (540, 104123)]