27127740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1609}}^1$

素因数の和:1902

約数の個数: 48

約数和(自身を含む): 76275360

約数和(自身を除く): 49147620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 281, 562, 843, 1124, 1405, 1609, 1686, 2810, 3218, 3372, 4215, 4827, 5620, 6436, 8045, 8430, 9654, 16090, 16860, 19308, 24135, 32180, 48270, 96540, 452129, 904258, 1356387, 1808516, 2260645, 2712774, 4521290, 5425548, 6781935, 9042580, 13563870, 27127740]

約数ペア:

[(1, 27127740), (2, 13563870), (3, 9042580), (4, 6781935), (5, 5425548), (6, 4521290), (10, 2712774), (12, 2260645), (15, 1808516), (20, 1356387), (30, 904258), (60, 452129), (281, 96540), (562, 48270), (843, 32180), (1124, 24135), (1405, 19308), (1609, 16860), (1686, 16090), (2810, 9654), (3218, 8430), (3372, 8045), (4215, 6436), (4827, 5620)]