숫자 31729140
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 17 * 10369 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 10369, 20738, 31107, 41476, 51845, 62214, 93321, 103690, 124428, 155535, 176273, 186642, 207380, 311070, 352546, 373284, 466605, 528819, 622140, 705092, 881365, 933210, 1057638, 1586457, 1762730, 1866420, 2115276, 2644095, 3172914, 3525460, 5288190, 6345828, 7932285, 10576380, 15864570, 31729140 |
약수의 개수 | 72 |
약수의 합 | 101916360 |
성질
표기
바이너리 | 1111001000010010111110100 |
8진수 | 171022764 |
16진수 | 1e425f4 |