숫자 129379860
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 17 * 42281 |
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, 42281, 84562, 126843, 169124, 211405, 253686, 380529, 422810, 507372, 634215, 718777, 761058, 845620, 1268430, 1437554, 1522116, 1902645, 2156331, 2536860, 2875108, 3593885, 3805290, 4312662, 6468993, 7187770, 7610580, 8625324, 10781655, 12937986, 14375540, 21563310, 25875972, 32344965, 43126620, 64689930, 129379860 |
약수의 개수 | 72 |
약수의 합 | 415547496 |
성질
표기
바이너리 | 111101101100010111000010100 |
8진수 | 755427024 |
16진수 | 7b62e14 |