65090910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{10903}}^1$

素因数の和:11112

約数の個数: 32

約数和(自身を含む): 157017600

約数和(自身を除く): 91926690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 5970, 10903, 21806, 32709, 54515, 65418, 109030, 163545, 327090, 2169697, 4339394, 6509091, 10848485, 13018182, 21696970, 32545455, 65090910]

約数ペア:

[(1, 65090910), (2, 32545455), (3, 21696970), (5, 13018182), (6, 10848485), (10, 6509091), (15, 4339394), (30, 2169697), (199, 327090), (398, 163545), (597, 109030), (995, 65418), (1194, 54515), (1990, 32709), (2985, 21806), (5970, 10903)]