48867900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:224

約数の個数: 144

約数和(自身を含む): 150927840

約数和(自身を除く): 102059940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 41, 50, 58, 60, 75, 82, 87, 100, 116, 123, 137, 145, 150, 164, 174, 205, 246, 274, 290, 300, 348, 410, 411, 435, 492, 548, 580, 615, 685, 725, 820, 822, 870, 1025, 1189, 1230, 1370, 1450, 1644, 1740, 2050, 2055, 2175, 2378, 2460, 2740, 2900, 3075, 3425, 3567, 3973, 4100, 4110, 4350, 4756, 5617, 5945, 6150, 6850, 7134, 7946, 8220, 8700, 10275, 11234, 11890, 11919, 12300, 13700, 14268, 15892, 16851, 17835, 19865, 20550, 22468, 23780, 23838, 28085, 29725, 33702, 35670, 39730, 41100, 47676, 56170, 59450, 59595, 67404, 71340, 79460, 84255, 89175, 99325, 112340, 118900, 119190, 140425, 162893, 168510, 178350, 198650, 238380, 280850, 297975, 325786, 337020, 356700, 397300, 421275, 488679, 561700, 595950, 651572, 814465, 842550, 977358, 1191900, 1628930, 1685100, 1954716, 2443395, 3257860, 4072325, 4886790, 8144650, 9773580, 12216975, 16289300, 24433950, 48867900]

約数ペア:

[(1, 48867900), (2, 24433950), (3, 16289300), (4, 12216975), (5, 9773580), (6, 8144650), (10, 4886790), (12, 4072325), (15, 3257860), (20, 2443395), (25, 1954716), (29, 1685100), (30, 1628930), (41, 1191900), (50, 977358), (58, 842550), (60, 814465), (75, 651572), (82, 595950), (87, 561700), (100, 488679), (116, 421275), (123, 397300), (137, 356700), (145, 337020), (150, 325786), (164, 297975), (174, 280850), (205, 238380), (246, 198650), (274, 178350), (290, 168510), (300, 162893), (348, 140425), (410, 119190), (411, 118900), (435, 112340), (492, 99325), (548, 89175), (580, 84255), (615, 79460), (685, 71340), (725, 67404), (820, 59595), (822, 59450), (870, 56170), (1025, 47676), (1189, 41100), (1230, 39730), (1370, 35670), (1450, 33702), (1644, 29725), (1740, 28085), (2050, 23838), (2055, 23780), (2175, 22468), (2378, 20550), (2460, 19865), (2740, 17835), (2900, 16851), (3075, 15892), (3425, 14268), (3567, 13700), (3973, 12300), (4100, 11919), (4110, 11890), (4350, 11234), (4756, 10275), (5617, 8700), (5945, 8220), (6150, 7946), (6850, 7134)]