숫자 80411220
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 23 * 19423 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 19423, 38846, 58269, 77692, 97115, 116538, 174807, 194230, 233076, 291345, 349614, 388460, 446729, 582690, 699228, 874035, 893458, 1165380, 1340187, 1748070, 1786916, 2233645, 2680374, 3496140, 4020561, 4467290, 5360748, 6700935, 8041122, 8934580, 13401870, 16082244, 20102805, 26803740, 40205610, 80411220 |
약수의 개수 | 72 |
약수의 합 | 254532096 |
성질
표기
바이너리 | 100110010101111101001010100 |
8진수 | 462575124 |
16진수 | 4cafa54 |