89789730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{2297}}^1$

素因数の和:3610

約数の個数: 32

約数和(自身を含む): 215754624

約数和(自身を除く): 125964894

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1303, 2297, 2606, 3909, 4594, 6515, 6891, 7818, 11485, 13030, 13782, 19545, 22970, 34455, 39090, 68910, 2992991, 5985982, 8978973, 14964955, 17957946, 29929910, 44894865, 89789730]

約数ペア:

[(1, 89789730), (2, 44894865), (3, 29929910), (5, 17957946), (6, 14964955), (10, 8978973), (15, 5985982), (30, 2992991), (1303, 68910), (2297, 39090), (2606, 34455), (3909, 22970), (4594, 19545), (6515, 13782), (6891, 13030), (7818, 11485)]