27138090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{129229}}^1$

素因数の和:129246

約数の個数: 32

約数和(自身を含む): 74436480

約数和(自身を除く): 47298390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 129229, 258458, 387687, 646145, 775374, 904603, 1292290, 1809206, 1938435, 2713809, 3876870, 4523015, 5427618, 9046030, 13569045, 27138090]

約数ペア:

[(1, 27138090), (2, 13569045), (3, 9046030), (5, 5427618), (6, 4523015), (7, 3876870), (10, 2713809), (14, 1938435), (15, 1809206), (21, 1292290), (30, 904603), (35, 775374), (42, 646145), (70, 387687), (105, 258458), (210, 129229)]