숫자 285505740
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 13 * 122011 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 122011, 244022, 366033, 488044, 610055, 732066, 1098099, 1220110, 1464132, 1586143, 1830165, 2196198, 2440220, 3172286, 3660330, 4392396, 4758429, 5490495, 6344572, 7320660, 7930715, 9516858, 10980990, 14275287, 15861430, 19033716, 21961980, 23792145, 28550574, 31722860, 47584290, 57101148, 71376435, 95168580, 142752870, 285505740 |
약수의 개수 | 72 |
약수의 합 | 932659728 |
성질
표기
바이너리 | 10001000001000111100011001100 |
8진수 | 2101074314 |
16진수 | 110478cc |