숫자 20655120
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 3 * 5 * 89 * 967 |
약수 | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 534, 712, 890, 967, 1068, 1335, 1424, 1780, 1934, 2136, 2670, 2901, 3560, 3868, 4272, 4835, 5340, 5802, 7120, 7736, 9670, 10680, 11604, 14505, 15472, 19340, 21360, 23208, 29010, 38680, 46416, 58020, 77360, 86063, 116040, 172126, 232080, 258189, 344252, 430315, 516378, 688504, 860630, 1032756, 1290945, 1377008, 1721260, 2065512, 2581890, 3442520, 4131024, 5163780, 6885040, 10327560, 20655120 |
약수의 개수 | 80 |
약수의 합 | 64817280 |
성질
표기
바이너리 | 1001110110010110000010000 |
8진수 | 116626020 |
16진수 | 13b2c10 |