숫자 27981520
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 7 * 29 * 1723 |
약수 | 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 812, 1015, 1160, 1624, 1723, 2030, 2320, 3248, 3446, 4060, 6892, 8120, 8615, 12061, 13784, 16240, 17230, 24122, 27568, 34460, 48244, 49967, 60305, 68920, 96488, 99934, 120610, 137840, 192976, 199868, 241220, 249835, 349769, 399736, 482440, 499670, 699538, 799472, 964880, 999340, 1399076, 1748845, 1998680, 2798152, 3497690, 3997360, 5596304, 6995380, 13990760, 27981520 |
약수의 개수 | 80 |
약수의 합 | 76959360 |
성질
표기
바이너리 | 1101010101111011011010000 |
8진수 | 152573320 |
16진수 | 1aaf6d0 |