숫자 28726560
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 2 * 3 * 3 * 5 * 19949 |
약수 | 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 19949, 39898, 59847, 79796, 99745, 119694, 159592, 179541, 199490, 239388, 299235, 319184, 359082, 398980, 478776, 598470, 638368, 718164, 797960, 897705, 957552, 1196940, 1436328, 1595920, 1795410, 1915104, 2393880, 2872656, 3191840, 3590820, 4787760, 5745312, 7181640, 9575520, 14363280, 28726560 |
약수의 개수 | 72 |
약수의 합 | 98034300 |
성질
표기
바이너리 | 1101101100101010100100000 |
8진수 | 155452440 |
16진수 | 1b65520 |