27795810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{132361}}^1$

素因数の和:132378

約数の個数: 32

約数和(自身を含む): 76240512

約数和(自身を除く): 48444702

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 132361, 264722, 397083, 661805, 794166, 926527, 1323610, 1853054, 1985415, 2779581, 3970830, 4632635, 5559162, 9265270, 13897905, 27795810]

約数ペア:

[(1, 27795810), (2, 13897905), (3, 9265270), (5, 5559162), (6, 4632635), (7, 3970830), (10, 2779581), (14, 1985415), (15, 1853054), (21, 1323610), (30, 926527), (35, 794166), (42, 661805), (70, 397083), (105, 264722), (210, 132361)]