숫자 2205630
소인수분해
소인수분해 | 2 * 3 * 3 * 3 * 3 * 5 * 7 * 389 |
약수 | 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 389, 405, 567, 630, 778, 810, 945, 1134, 1167, 1890, 1945, 2334, 2723, 2835, 3501, 3890, 5446, 5670, 5835, 7002, 8169, 10503, 11670, 13615, 16338, 17505, 21006, 24507, 27230, 31509, 35010, 40845, 49014, 52515, 63018, 73521, 81690, 105030, 122535, 147042, 157545, 220563, 245070, 315090, 367605, 441126, 735210, 1102815, 2205630 |
약수의 개수 | 80 |
약수의 합 | 6795360 |
성질
표기
바이너리 | 1000011010011110111110 |
8진수 | 10323676 |
16진수 | 21a7be |