숫자 20188260
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 19 * 5903 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 5903, 11806, 17709, 23612, 29515, 35418, 53127, 59030, 70836, 88545, 106254, 112157, 118060, 177090, 212508, 224314, 265635, 336471, 354180, 448628, 531270, 560785, 672942, 1009413, 1062540, 1121570, 1345884, 1682355, 2018826, 2243140, 3364710, 4037652, 5047065, 6729420, 10094130, 20188260 |
약수의 개수 | 72 |
약수의 합 | 64471680 |
성질
표기
바이너리 | 1001101000000110001100100 |
8진수 | 115006144 |
16진수 | 1340c64 |