85616100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{251}}^1\times {\mathrm{379}}^1$

素因数の和:650

約数の個数: 108

約数和(自身を含む): 270138960

約数和(自身を除く): 184522860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 251, 300, 379, 450, 502, 753, 758, 900, 1004, 1137, 1255, 1506, 1516, 1895, 2259, 2274, 2510, 3012, 3411, 3765, 3790, 4518, 4548, 5020, 5685, 6275, 6822, 7530, 7580, 9036, 9475, 11295, 11370, 12550, 13644, 15060, 17055, 18825, 18950, 22590, 22740, 25100, 28425, 34110, 37650, 37900, 45180, 56475, 56850, 68220, 75300, 85275, 95129, 112950, 113700, 170550, 190258, 225900, 285387, 341100, 380516, 475645, 570774, 856161, 951290, 1141548, 1426935, 1712322, 1902580, 2378225, 2853870, 3424644, 4280805, 4756450, 5707740, 7134675, 8561610, 9512900, 14269350, 17123220, 21404025, 28538700, 42808050, 85616100]

約数ペア:

[(1, 85616100), (2, 42808050), (3, 28538700), (4, 21404025), (5, 17123220), (6, 14269350), (9, 9512900), (10, 8561610), (12, 7134675), (15, 5707740), (18, 4756450), (20, 4280805), (25, 3424644), (30, 2853870), (36, 2378225), (45, 1902580), (50, 1712322), (60, 1426935), (75, 1141548), (90, 951290), (100, 856161), (150, 570774), (180, 475645), (225, 380516), (251, 341100), (300, 285387), (379, 225900), (450, 190258), (502, 170550), (753, 113700), (758, 112950), (900, 95129), (1004, 85275), (1137, 75300), (1255, 68220), (1506, 56850), (1516, 56475), (1895, 45180), (2259, 37900), (2274, 37650), (2510, 34110), (3012, 28425), (3411, 25100), (3765, 22740), (3790, 22590), (4518, 18950), (4548, 18825), (5020, 17055), (5685, 15060), (6275, 13644), (6822, 12550), (7530, 11370), (7580, 11295), (9036, 9475)]