142575900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{3469}}^1$

素因数の和:3623

約数の個数: 72

約数和(自身を含む): 415650480

約数和(自身を除く): 273074580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 137, 150, 274, 300, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 3425, 3469, 4110, 6850, 6938, 8220, 10275, 10407, 13700, 13876, 17345, 20550, 20814, 34690, 41100, 41628, 52035, 69380, 86725, 104070, 173450, 208140, 260175, 346900, 475253, 520350, 950506, 1040700, 1425759, 1901012, 2376265, 2851518, 4752530, 5703036, 7128795, 9505060, 11881325, 14257590, 23762650, 28515180, 35643975, 47525300, 71287950, 142575900]

約数ペア:

[(1, 142575900), (2, 71287950), (3, 47525300), (4, 35643975), (5, 28515180), (6, 23762650), (10, 14257590), (12, 11881325), (15, 9505060), (20, 7128795), (25, 5703036), (30, 4752530), (50, 2851518), (60, 2376265), (75, 1901012), (100, 1425759), (137, 1040700), (150, 950506), (274, 520350), (300, 475253), (411, 346900), (548, 260175), (685, 208140), (822, 173450), (1370, 104070), (1644, 86725), (2055, 69380), (2740, 52035), (3425, 41628), (3469, 41100), (4110, 34690), (6850, 20814), (6938, 20550), (8220, 17345), (10275, 13876), (10407, 13700)]