78988530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1193}}^1\times {\mathrm{2207}}^1$

素因数の和:3410

約数の個数: 32

約数和(自身を含む): 189817344

約数和(自身を除く): 110828814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1193, 2207, 2386, 3579, 4414, 5965, 6621, 7158, 11035, 11930, 13242, 17895, 22070, 33105, 35790, 66210, 2632951, 5265902, 7898853, 13164755, 15797706, 26329510, 39494265, 78988530]

約数ペア:

[(1, 78988530), (2, 39494265), (3, 26329510), (5, 15797706), (6, 13164755), (10, 7898853), (15, 5265902), (30, 2632951), (1193, 66210), (2207, 35790), (2386, 33105), (3579, 22070), (4414, 17895), (5965, 13242), (6621, 11930), (7158, 11035)]