숫자 15316080
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 3 * 5 * 13 * 4909 |
약수 | 1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 4909, 9818, 14727, 19636, 24545, 29454, 39272, 49090, 58908, 63817, 73635, 78544, 98180, 117816, 127634, 147270, 191451, 196360, 235632, 255268, 294540, 319085, 382902, 392720, 510536, 589080, 638170, 765804, 957255, 1021072, 1178160, 1276340, 1531608, 1914510, 2552680, 3063216, 3829020, 5105360, 7658040, 15316080 |
약수의 개수 | 80 |
약수의 합 | 51142560 |
성질
표기
바이너리 | 111010011011010001110000 |
8진수 | 72332160 |
16진수 | e9b470 |