숫자 31044780
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 13 * 13267 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 13267, 26534, 39801, 53068, 66335, 79602, 119403, 132670, 159204, 172471, 199005, 238806, 265340, 344942, 398010, 477612, 517413, 597015, 689884, 796020, 862355, 1034826, 1194030, 1552239, 1724710, 2069652, 2388060, 2587065, 3104478, 3449420, 5174130, 6208956, 7761195, 10348260, 15522390, 31044780 |
약수의 개수 | 72 |
약수의 합 | 101420592 |
성질
표기
바이너리 | 1110110011011010010101100 |
8진수 | 166332254 |
16진수 | 1d9b4ac |