숫자 10405020
소인수분해
소인수분해 | 2 * 2 * 3 * 5 * 17 * 101 * 101 |
약수 | 1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 101, 102, 170, 202, 204, 255, 303, 340, 404, 505, 510, 606, 1010, 1020, 1212, 1515, 1717, 2020, 3030, 3434, 5151, 6060, 6868, 8585, 10201, 10302, 17170, 20402, 20604, 25755, 30603, 34340, 40804, 51005, 51510, 61206, 102010, 103020, 122412, 153015, 173417, 204020, 306030, 346834, 520251, 612060, 693668, 867085, 1040502, 1734170, 2081004, 2601255, 3468340, 5202510, 10405020 |
약수의 개수 | 72 |
약수의 합 | 31156272 |
성질
표기
바이너리 | 100111101100010010011100 |
8진수 | 47542234 |
16진수 | 9ec49c |