숫자 28942830
소인수분해
소인수분해 | 2 * 3 * 3 * 5 * 7 * 7 * 6563 |
약수 | 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 6563, 13126, 19689, 32815, 39378, 45941, 59067, 65630, 91882, 98445, 118134, 137823, 196890, 229705, 275646, 295335, 321587, 413469, 459410, 590670, 643174, 689115, 826938, 964761, 1378230, 1607935, 1929522, 2067345, 2894283, 3215870, 4134690, 4823805, 5788566, 9647610, 14471415, 28942830 |
약수의 개수 | 72 |
약수의 합 | 87550632 |
성질
표기
바이너리 | 1101110011010000111101110 |
8진수 | 156320756 |
16진수 | 1b9a1ee |