4842540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{26903}}^1$

素因数の和:26918

約数の個数: 36

約数和(自身を含む): 14689584

約数和(自身を除く): 9847044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 26903, 53806, 80709, 107612, 134515, 161418, 242127, 269030, 322836, 403545, 484254, 538060, 807090, 968508, 1210635, 1614180, 2421270, 4842540]

約数ペア:

[(1, 4842540), (2, 2421270), (3, 1614180), (4, 1210635), (5, 968508), (6, 807090), (9, 538060), (10, 484254), (12, 403545), (15, 322836), (18, 269030), (20, 242127), (30, 161418), (36, 134515), (45, 107612), (60, 80709), (90, 53806), (180, 26903)]