숫자 28662060
소인수분해
소인수분해 | 2 * 2 * 3 * 5 * 7 * 7 * 9749 |
약수 | 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 9749, 19498, 29247, 38996, 48745, 58494, 68243, 97490, 116988, 136486, 146235, 194980, 204729, 272972, 292470, 341215, 409458, 477701, 584940, 682430, 818916, 955402, 1023645, 1364860, 1433103, 1910804, 2047290, 2388505, 2866206, 4094580, 4777010, 5732412, 7165515, 9554020, 14331030, 28662060 |
약수의 개수 | 72 |
약수의 합 | 93366000 |
성질
표기
바이너리 | 1101101010101100100101100 |
8진수 | 155254454 |
16진수 | 1b5592c |