숫자 19202520
소인수분해
소인수분해 | 2 * 2 * 2 * 3 * 5 * 17 * 9413 |
약수 | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 9413, 18826, 28239, 37652, 47065, 56478, 75304, 94130, 112956, 141195, 160021, 188260, 225912, 282390, 320042, 376520, 480063, 564780, 640084, 800105, 960126, 1129560, 1280168, 1600210, 1920252, 2400315, 3200420, 3840504, 4800630, 6400840, 9601260, 19202520 |
약수의 개수 | 64 |
약수의 합 | 61002720 |
성질
표기
바이너리 | 1001001010000000111011000 |
8진수 | 111200730 |
16진수 | 12501d8 |