숫자 12720150
소인수분해
소인수분해 | 2 * 3 * 3 * 5 * 5 * 23 * 1229 |
약수 | 1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1229, 1725, 2070, 2458, 3450, 3687, 5175, 6145, 7374, 10350, 11061, 12290, 18435, 22122, 28267, 30725, 36870, 55305, 56534, 61450, 84801, 92175, 110610, 141335, 169602, 184350, 254403, 276525, 282670, 424005, 508806, 553050, 706675, 848010, 1272015, 1413350, 2120025, 2544030, 4240050, 6360075, 12720150 |
약수의 개수 | 72 |
약수의 합 | 35689680 |
성질
표기
바이너리 | 110000100001100000010110 |
8진수 | 60414026 |
16진수 | c21816 |