숫자 9720810
소인수분해
소인수분해 | 2 * 3 * 3 * 3 * 3 * 5 * 11 * 1091 |
약수 | 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1091, 1485, 1782, 2182, 2970, 3273, 4455, 5455, 6546, 8910, 9819, 10910, 12001, 16365, 19638, 24002, 29457, 32730, 36003, 49095, 58914, 60005, 72006, 88371, 98190, 108009, 120010, 147285, 176742, 180015, 216018, 294570, 324027, 360030, 441855, 540045, 648054, 883710, 972081, 1080090, 1620135, 1944162, 3240270, 4860405, 9720810 |
약수의 개수 | 80 |
약수의 합 | 28540512 |
성질
표기
바이너리 | 100101000101001111101010 |
8진수 | 45051752 |
16진수 | 9453ea |