숫자 19120140
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 13 * 8171 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 8171, 16342, 24513, 32684, 40855, 49026, 73539, 81710, 98052, 106223, 122565, 147078, 163420, 212446, 245130, 294156, 318669, 367695, 424892, 490260, 531115, 637338, 735390, 956007, 1062230, 1274676, 1470780, 1593345, 1912014, 2124460, 3186690, 3824028, 4780035, 6373380, 9560070, 19120140 |
약수의 개수 | 72 |
약수의 합 | 62466768 |
성질
표기
바이너리 | 1001000111100000000001100 |
8진수 | 110740014 |
16진수 | 123c00c |