27471570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{130817}}^1$

素因数の和:130834

約数の個数: 32

約数和(自身を含む): 75351168

約数和(自身を除く): 47879598

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 130817, 261634, 392451, 654085, 784902, 915719, 1308170, 1831438, 1962255, 2747157, 3924510, 4578595, 5494314, 9157190, 13735785, 27471570]

約数ペア:

[(1, 27471570), (2, 13735785), (3, 9157190), (5, 5494314), (6, 4578595), (7, 3924510), (10, 2747157), (14, 1962255), (15, 1831438), (21, 1308170), (30, 915719), (35, 784902), (42, 654085), (70, 392451), (105, 261634), (210, 130817)]