26908740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{49831}}^1$

素因数の和:49849

約数の個数: 48

約数和(自身を含む): 83717760

約数和(自身を除く): 56809020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 49831, 99662, 149493, 199324, 249155, 298986, 448479, 498310, 597972, 747465, 896958, 996620, 1345437, 1494930, 1793916, 2242395, 2690874, 2989860, 4484790, 5381748, 6727185, 8969580, 13454370, 26908740]

約数ペア:

[(1, 26908740), (2, 13454370), (3, 8969580), (4, 6727185), (5, 5381748), (6, 4484790), (9, 2989860), (10, 2690874), (12, 2242395), (15, 1793916), (18, 1494930), (20, 1345437), (27, 996620), (30, 896958), (36, 747465), (45, 597972), (54, 498310), (60, 448479), (90, 298986), (108, 249155), (135, 199324), (180, 149493), (270, 99662), (540, 49831)]