숫자 21039120
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 3 * 3 * 5 * 29221 |
약수 | 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 29221, 58442, 87663, 116884, 146105, 175326, 233768, 262989, 292210, 350652, 438315, 467536, 525978, 584420, 701304, 876630, 1051956, 1168840, 1314945, 1402608, 1753260, 2103912, 2337680, 2629890, 3506520, 4207824, 5259780, 7013040, 10519560, 21039120 |
약수의 개수 | 60 |
약수의 합 | 70658796 |
성질
표기
바이너리 | 1010000010000100000010000 |
8진수 | 120204020 |
16진수 | 1410810 |