숫자 12541360
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 13 * 31 * 389 |
약수 | 1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 104, 124, 130, 155, 208, 248, 260, 310, 389, 403, 496, 520, 620, 778, 806, 1040, 1240, 1556, 1612, 1945, 2015, 2480, 3112, 3224, 3890, 4030, 5057, 6224, 6448, 7780, 8060, 10114, 12059, 15560, 16120, 20228, 24118, 25285, 31120, 32240, 40456, 48236, 50570, 60295, 80912, 96472, 101140, 120590, 156767, 192944, 202280, 241180, 313534, 404560, 482360, 627068, 783835, 964720, 1254136, 1567670, 2508272, 3135340, 6270680, 12541360 |
약수의 개수 | 80 |
약수의 합 | 32497920 |
성질
표기
바이너리 | 101111110101110110110000 |
8진수 | 57656660 |
16진수 | bf5db0 |