86271630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{2207}}^1$

素因数の和:3520

約数の個数: 32

約数和(自身を含む): 207304704

約数和(自身を除く): 121033074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1303, 2207, 2606, 3909, 4414, 6515, 6621, 7818, 11035, 13030, 13242, 19545, 22070, 33105, 39090, 66210, 2875721, 5751442, 8627163, 14378605, 17254326, 28757210, 43135815, 86271630]

約数ペア:

[(1, 86271630), (2, 43135815), (3, 28757210), (5, 17254326), (6, 14378605), (10, 8627163), (15, 5751442), (30, 2875721), (1303, 66210), (2207, 39090), (2606, 33105), (3909, 22070), (4414, 19545), (6515, 13242), (6621, 13030), (7818, 11035)]