숫자 20742000
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 3 * 5 * 5 * 5 * 3457 |
약수 | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 3457, 6000, 6914, 10371, 13828, 17285, 20742, 27656, 34570, 41484, 51855, 55312, 69140, 82968, 86425, 103710, 138280, 165936, 172850, 207420, 259275, 276560, 345700, 414840, 432125, 518550, 691400, 829680, 864250, 1037100, 1296375, 1382800, 1728500, 2074200, 2592750, 3457000, 4148400, 5185500, 6914000, 10371000, 20742000 |
약수의 개수 | 80 |
약수의 합 | 66891552 |
성질
표기
바이너리 | 1001111000111111101110000 |
8진수 | 117077560 |
16진수 | 13c7f70 |