55026900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{61141}}^1$

素因数の和:61161

約数の個数: 54

約数和(自身を含む): 172481582

約数和(自身を除く): 117454682

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 61141, 122282, 183423, 244564, 305705, 366846, 550269, 611410, 733692, 917115, 1100538, 1222820, 1528525, 1834230, 2201076, 2751345, 3057050, 3668460, 4585575, 5502690, 6114100, 9171150, 11005380, 13756725, 18342300, 27513450, 55026900]

約数ペア:

[(1, 55026900), (2, 27513450), (3, 18342300), (4, 13756725), (5, 11005380), (6, 9171150), (9, 6114100), (10, 5502690), (12, 4585575), (15, 3668460), (18, 3057050), (20, 2751345), (25, 2201076), (30, 1834230), (36, 1528525), (45, 1222820), (50, 1100538), (60, 917115), (75, 733692), (90, 611410), (100, 550269), (150, 366846), (180, 305705), (225, 244564), (300, 183423), (450, 122282), (900, 61141)]