숫자 90472620
소인수분해
소인수분해 | 2 * 2 * 3 * 5 * 7 * 7 * 30773 |
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, 30773, 61546, 92319, 123092, 153865, 184638, 215411, 307730, 369276, 430822, 461595, 615460, 646233, 861644, 923190, 1077055, 1292466, 1507877, 1846380, 2154110, 2584932, 3015754, 3231165, 4308220, 4523631, 6031508, 6462330, 7539385, 9047262, 12924660, 15078770, 18094524, 22618155, 30157540, 45236310, 90472620 |
약수의 개수 | 72 |
약수의 합 | 294691824 |
성질
표기
바이너리 | 101011001001000000010101100 |
8진수 | 531100254 |
16진수 | 56480ac |