숫자 25309140
소인수분해
소인수분해 | 2 * 2 * 3 * 5 * 19 * 149 * 149 |
약수 | 1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 149, 190, 228, 285, 298, 380, 447, 570, 596, 745, 894, 1140, 1490, 1788, 2235, 2831, 2980, 4470, 5662, 8493, 8940, 11324, 14155, 16986, 22201, 28310, 33972, 42465, 44402, 56620, 66603, 84930, 88804, 111005, 133206, 169860, 222010, 266412, 333015, 421819, 444020, 666030, 843638, 1265457, 1332060, 1687276, 2109095, 2530914, 4218190, 5061828, 6327285, 8436380, 12654570, 25309140 |
약수의 개수 | 72 |
약수의 합 | 75099360 |
성질
표기
바이너리 | 1100000100010111111010100 |
8진수 | 140427724 |
16진수 | 1822fd4 |