숫자 28983780
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 7 * 23003 |
약수 | 1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 23003, 46006, 69009, 92012, 115015, 138018, 161021, 207027, 230030, 276036, 322042, 345045, 414054, 460060, 483063, 644084, 690090, 805105, 828108, 966126, 1035135, 1380180, 1449189, 1610210, 1932252, 2070270, 2415315, 2898378, 3220420, 4140540, 4830630, 5796756, 7245945, 9661260, 14491890, 28983780 |
약수의 개수 | 72 |
약수의 합 | 100481472 |
성질
표기
바이너리 | 1101110100100000111100100 |
8진수 | 156440744 |
16진수 | 1ba41e4 |