숫자 2455020
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 23 * 593 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 593, 690, 828, 1035, 1186, 1380, 1779, 2070, 2372, 2965, 3558, 4140, 5337, 5930, 7116, 8895, 10674, 11860, 13639, 17790, 21348, 26685, 27278, 35580, 40917, 53370, 54556, 68195, 81834, 106740, 122751, 136390, 163668, 204585, 245502, 272780, 409170, 491004, 613755, 818340, 1227510, 2455020 |
약수의 개수 | 72 |
약수의 합 | 7783776 |
성질
표기
바이너리 | 1001010111010111101100 |
8진수 | 11272754 |
16진수 | 2575ec |