55281900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{184273}}^1$

素因数の和:184290

約数の個数: 36

約数和(自身を含む): 159949832

約数和(自身を除く): 104667932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 184273, 368546, 552819, 737092, 921365, 1105638, 1842730, 2211276, 2764095, 3685460, 4606825, 5528190, 9213650, 11056380, 13820475, 18427300, 27640950, 55281900]

約数ペア:

[(1, 55281900), (2, 27640950), (3, 18427300), (4, 13820475), (5, 11056380), (6, 9213650), (10, 5528190), (12, 4606825), (15, 3685460), (20, 2764095), (25, 2211276), (30, 1842730), (50, 1105638), (60, 921365), (75, 737092), (100, 552819), (150, 368546), (300, 184273)]