숫자 20118480
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 3 * 5 * 17 * 4931 |
약수 | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 4931, 9862, 14793, 19724, 24655, 29586, 39448, 49310, 59172, 73965, 78896, 83827, 98620, 118344, 147930, 167654, 197240, 236688, 251481, 295860, 335308, 394480, 419135, 502962, 591720, 670616, 838270, 1005924, 1183440, 1257405, 1341232, 1676540, 2011848, 2514810, 3353080, 4023696, 5029620, 6706160, 10059240, 20118480 |
약수의 개수 | 80 |
약수의 합 | 66049344 |
성질
표기
바이너리 | 1001100101111101111010000 |
8진수 | 114575720 |
16진수 | 132fbd0 |