숫자 21646260
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 53 * 2269 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2269, 2385, 3180, 4538, 4770, 6807, 9076, 9540, 11345, 13614, 20421, 22690, 27228, 34035, 40842, 45380, 68070, 81684, 102105, 120257, 136140, 204210, 240514, 360771, 408420, 481028, 601285, 721542, 1082313, 1202570, 1443084, 1803855, 2164626, 2405140, 3607710, 4329252, 5411565, 7215420, 10823130, 21646260 |
약수의 개수 | 72 |
약수의 합 | 66928680 |
성질
표기
바이너리 | 1010010100100101110110100 |
8진수 | 122445664 |
16진수 | 14a4bb4 |