27771870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{132247}}^1$

素因数の和:132264

約数の個数: 32

約数和(自身を含む): 76174848

約数和(自身を除く): 48402978

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 132247, 264494, 396741, 661235, 793482, 925729, 1322470, 1851458, 1983705, 2777187, 3967410, 4628645, 5554374, 9257290, 13885935, 27771870]

約数ペア:

[(1, 27771870), (2, 13885935), (3, 9257290), (5, 5554374), (6, 4628645), (7, 3967410), (10, 2777187), (14, 1983705), (15, 1851458), (21, 1322470), (30, 925729), (35, 793482), (42, 661235), (70, 396741), (105, 264494), (210, 132247)]