숫자 18720072
소인수분해
소인수분해 | 2 * 2 * 2 * 3 * 3 * 3 * 3 * 7 * 4127 |
약수 | 1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4127, 4536, 8254, 12381, 16508, 24762, 28889, 33016, 37143, 49524, 57778, 74286, 86667, 99048, 111429, 115556, 148572, 173334, 222858, 231112, 260001, 297144, 334287, 346668, 445716, 520002, 668574, 693336, 780003, 891432, 1040004, 1337148, 1560006, 2080008, 2340009, 2674296, 3120012, 4680018, 6240024, 9360036, 18720072 |
약수의 개수 | 80 |
약수의 합 | 59938560 |
성질
표기
바이너리 | 1000111011010010101001000 |
8진수 | 107322510 |
16진수 | 11da548 |