숫자 30111660
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 131 * 1277 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 1179, 1277, 1310, 1572, 1965, 2358, 2554, 2620, 3831, 3930, 4716, 5108, 5895, 6385, 7662, 7860, 11493, 11790, 12770, 15324, 19155, 22986, 23580, 25540, 38310, 45972, 57465, 76620, 114930, 167287, 229860, 334574, 501861, 669148, 836435, 1003722, 1505583, 1672870, 2007444, 2509305, 3011166, 3345740, 5018610, 6022332, 7527915, 10037220, 15055830, 30111660 |
약수의 개수 | 72 |
약수의 합 | 92108016 |
성질
표기
바이너리 | 1110010110111011110101100 |
8진수 | 162673654 |
16진수 | 1cb77ac |