13688880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{57037}}^1$

素因数の和:57053

約数の個数: 40

約数和(自身を含む): 42436272

約数和(自身を除く): 28747392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 57037, 114074, 171111, 228148, 285185, 342222, 456296, 570370, 684444, 855555, 912592, 1140740, 1368888, 1711110, 2281480, 2737776, 3422220, 4562960, 6844440, 13688880]

約数ペア:

[(1, 13688880), (2, 6844440), (3, 4562960), (4, 3422220), (5, 2737776), (6, 2281480), (8, 1711110), (10, 1368888), (12, 1140740), (15, 912592), (16, 855555), (20, 684444), (24, 570370), (30, 456296), (40, 342222), (48, 285185), (60, 228148), (80, 171111), (120, 114074), (240, 57037)]