숫자 12990510
소인수분해
소인수분해 | 2 * 3 * 3 * 3 * 5 * 13 * 3701 |
약수 | 1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 3701, 7402, 11103, 18505, 22206, 33309, 37010, 48113, 55515, 66618, 96226, 99927, 111030, 144339, 166545, 199854, 240565, 288678, 333090, 433017, 481130, 499635, 721695, 866034, 999270, 1299051, 1443390, 2165085, 2598102, 4330170, 6495255, 12990510 |
약수의 개수 | 64 |
약수의 합 | 37316160 |
성질
표기
바이너리 | 110001100011100000101110 |
8진수 | 61434056 |
16진수 | c6382e |