98297880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{819149}}^1$

素因数の和:819163

約数の個数: 32

約数和(自身を含む): 294894000

約数和(自身を除く): 196596120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 819149, 1638298, 2457447, 3276596, 4095745, 4914894, 6553192, 8191490, 9829788, 12287235, 16382980, 19659576, 24574470, 32765960, 49148940, 98297880]

約数ペア:

[(1, 98297880), (2, 49148940), (3, 32765960), (4, 24574470), (5, 19659576), (6, 16382980), (8, 12287235), (10, 9829788), (12, 8191490), (15, 6553192), (20, 4914894), (24, 4095745), (30, 3276596), (40, 2457447), (60, 1638298), (120, 819149)]