숫자 130725980
소인수분해
소인수분해 | 2 * 2 * 5 * 7 * 11 * 11 * 7717 |
약수 | 1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 847, 1210, 1540, 1694, 2420, 3388, 4235, 7717, 8470, 15434, 16940, 30868, 38585, 54019, 77170, 84887, 108038, 154340, 169774, 216076, 270095, 339548, 424435, 540190, 594209, 848870, 933757, 1080380, 1188418, 1697740, 1867514, 2376836, 2971045, 3735028, 4668785, 5942090, 6536299, 9337570, 11884180, 13072598, 18675140, 26145196, 32681495, 65362990, 130725980 |
약수의 개수 | 72 |
약수의 합 | 344901984 |
성질
표기
바이너리 | 111110010101011100001011100 |
8진수 | 762534134 |
16진수 | 7cab85c |