56481900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{188273}}^1$

素因数の和:188290

約数の個数: 36

約数和(自身を含む): 163421832

約数和(自身を除く): 106939932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 188273, 376546, 564819, 753092, 941365, 1129638, 1882730, 2259276, 2824095, 3765460, 4706825, 5648190, 9413650, 11296380, 14120475, 18827300, 28240950, 56481900]

約数ペア:

[(1, 56481900), (2, 28240950), (3, 18827300), (4, 14120475), (5, 11296380), (6, 9413650), (10, 5648190), (12, 4706825), (15, 3765460), (20, 2824095), (25, 2259276), (30, 1882730), (50, 1129638), (60, 941365), (75, 753092), (100, 564819), (150, 376546), (300, 188273)]