숫자 21426930
소인수분해
소인수분해 | 2 * 3 * 3 * 3 * 3 * 5 * 7 * 3779 |
약수 | 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 3779, 5670, 7558, 11337, 18895, 22674, 26453, 34011, 37790, 52906, 56685, 68022, 79359, 102033, 113370, 132265, 158718, 170055, 204066, 238077, 264530, 306099, 340110, 396795, 476154, 510165, 612198, 714231, 793590, 1020330, 1190385, 1428462, 1530495, 2142693, 2380770, 3060990, 3571155, 4285386, 7142310, 10713465, 21426930 |
약수의 개수 | 80 |
약수의 합 | 65862720 |
성질
표기
바이너리 | 1010001101111001011110010 |
8진수 | 121571362 |
16진수 | 146f2f2 |