숫자 2988180
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 13 * 1277 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 1277, 2340, 2554, 3831, 5108, 6385, 7662, 11493, 12770, 15324, 16601, 19155, 22986, 25540, 33202, 38310, 45972, 49803, 57465, 66404, 76620, 83005, 99606, 114930, 149409, 166010, 199212, 229860, 249015, 298818, 332020, 498030, 597636, 747045, 996060, 1494090, 2988180 |
약수의 개수 | 72 |
약수의 합 | 9769032 |
성질
표기
바이너리 | 1011011001100010010100 |
8진수 | 13314224 |
16진수 | 2d9894 |