숫자 20654160
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 3 * 5 * 41 * 2099 |
약수 | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2099, 2460, 3280, 4198, 4920, 6297, 8396, 9840, 10495, 12594, 16792, 20990, 25188, 31485, 33584, 41980, 50376, 62970, 83960, 86059, 100752, 125940, 167920, 172118, 251880, 258177, 344236, 430295, 503760, 516354, 688472, 860590, 1032708, 1290885, 1376944, 1721180, 2065416, 2581770, 3442360, 4130832, 5163540, 6884720, 10327080, 20654160 |
약수의 개수 | 80 |
약수의 합 | 65620800 |
성질
표기
바이너리 | 1001110110010100001010000 |
8진수 | 116624120 |
16진수 | 13b2850 |