숫자 28877220
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 17 * 9437 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 9437, 18874, 28311, 37748, 47185, 56622, 84933, 94370, 113244, 141555, 160429, 169866, 188740, 283110, 320858, 339732, 424665, 481287, 566220, 641716, 802145, 849330, 962574, 1443861, 1604290, 1698660, 1925148, 2406435, 2887722, 3208580, 4812870, 5775444, 7219305, 9625740, 14438610, 28877220 |
약수의 개수 | 72 |
약수의 합 | 92756664 |
성질
표기
바이너리 | 1101110001010000110100100 |
8진수 | 156120644 |
16진수 | 1b8a1a4 |