숫자 21241260
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 199 * 593 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 199, 398, 593, 597, 796, 995, 1186, 1194, 1779, 1791, 1990, 2372, 2388, 2965, 2985, 3558, 3582, 3980, 5337, 5930, 5970, 7116, 7164, 8895, 8955, 10674, 11860, 11940, 17790, 17910, 21348, 26685, 35580, 35820, 53370, 106740, 118007, 236014, 354021, 472028, 590035, 708042, 1062063, 1180070, 1416084, 1770105, 2124126, 2360140, 3540210, 4248252, 5310315, 7080420, 10620630, 21241260 |
약수의 개수 | 72 |
약수의 합 | 64864800 |
성질
표기
바이너리 | 1010001000001110110101100 |
8진수 | 121016654 |
16진수 | 1441dac |