0

# What are the factors sum of the numbers 2-30 and classify each as perfect abundant or deficient?

Wiki User

2016-04-02 22:10:17

2: 1, 2 (3) deficient

3: 1, 3 (4) deficient

4: 1, 2, 4 (7) deficient

5: 1, 5 (6) deficient

6: 1, 2, 3, 6 (12) perfect

7: 1, 7 (8) deficient

8: 1, 2, 4, 8 (15) deficient

9: 1, 3, 9 (13) deficient

10: 1, 2, 5, 10 (18) deficient

11: 1, 11 (12) deficient

12: 1, 2, 3, 4, 6, 12 (28) abundant

13: 1, 13 (14) deficient

14: 1, 2, 7, 14 (24) deficient

15: 1, 3, 5, 15 (24) deficient

16: 1, 2, 4, 8, 16 (31) deficient

17: 1, 17 (18) deficient

18: 1, 2, 3, 6, 9, 18 (39) abundant

19: 1, 19 (20) deficient

20: 1, 2, 4, 5, 10, 20 (42) abundant

21: 1, 3, 7, 21 (32) deficient

22: 1, 2, 11, 22 (26) deficient

23: 1, 23 (24) deficient

24: 1, 2, 3, 4, 6, 8, 12, 24 (60) abundant

25: 1, 5, 25 (31) deficient

26: 1, 2, 13, 26 (42) deficient

27: 1, 3, 9, 27 (40) deficient

28: 1, 2, 4, 7, 14, 28 (56) perfect

29: 1, 29 (30) deficient

30: 1, 2, 3, 5, 6, 10, 15, 30 (72) abundant

Wiki User

2016-04-02 22:10:17
Study guides

20 cards

➡️
See all cards
3.75
846 Reviews