숫자 19876140
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 23 * 4801 |
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, 4801, 9602, 14403, 19204, 24005, 28806, 43209, 48010, 57612, 72015, 86418, 96020, 110423, 144030, 172836, 216045, 220846, 288060, 331269, 432090, 441692, 552115, 662538, 864180, 993807, 1104230, 1325076, 1656345, 1987614, 2208460, 3312690, 3975228, 4969035, 6625380, 9938070, 19876140 |
약수의 개수 | 72 |
약수의 합 | 62925408 |
성질
표기
바이너리 | 1001011110100100100101100 |
8진수 | 113644454 |
16진수 | 12f492c |