숫자 28106190
소인수분해
소인수분해 | 2 * 3 * 3 * 3 * 3 * 5 * 7 * 4957 |
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, 4957, 5670, 9914, 14871, 24785, 29742, 34699, 44613, 49570, 69398, 74355, 89226, 104097, 133839, 148710, 173495, 208194, 223065, 267678, 312291, 346990, 401517, 446130, 520485, 624582, 669195, 803034, 936873, 1040970, 1338390, 1561455, 1873746, 2007585, 2810619, 3122910, 4015170, 4684365, 5621238, 9368730, 14053095, 28106190 |
약수의 개수 | 80 |
약수의 합 | 86388192 |
성질
표기
바이너리 | 1101011001101110111001110 |
8진수 | 153156716 |
16진수 | 1acddce |