숫자 21775140
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 19 * 6367 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 6367, 12734, 19101, 25468, 31835, 38202, 57303, 63670, 76404, 95505, 114606, 120973, 127340, 191010, 229212, 241946, 286515, 362919, 382020, 483892, 573030, 604865, 725838, 1088757, 1146060, 1209730, 1451676, 1814595, 2177514, 2419460, 3629190, 4355028, 5443785, 7258380, 10887570, 21775140 |
약수의 개수 | 72 |
약수의 합 | 69538560 |
성질
표기
바이너리 | 1010011000100001100100100 |
8진수 | 123041444 |
16진수 | 14c4324 |