109722150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:391

約数の個数: 144

約数和(自身を含む): 318885840

約数和(自身を除く): 209163690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 41, 45, 50, 57, 75, 82, 90, 95, 114, 123, 150, 171, 190, 205, 225, 246, 285, 313, 342, 369, 410, 450, 475, 570, 615, 626, 738, 779, 855, 939, 950, 1025, 1230, 1425, 1558, 1565, 1710, 1845, 1878, 2050, 2337, 2817, 2850, 3075, 3130, 3690, 3895, 4275, 4674, 4695, 5634, 5947, 6150, 7011, 7790, 7825, 8550, 9225, 9390, 11685, 11894, 12833, 14022, 14085, 15650, 17841, 18450, 19475, 23370, 23475, 25666, 28170, 29735, 35055, 35682, 38499, 38950, 46950, 53523, 58425, 59470, 64165, 70110, 70425, 76998, 89205, 107046, 115497, 116850, 128330, 140850, 148675, 175275, 178410, 192495, 230994, 243827, 267615, 297350, 320825, 350550, 384990, 446025, 487654, 535230, 577485, 641650, 731481, 892050, 962475, 1154970, 1219135, 1338075, 1462962, 1924950, 2194443, 2438270, 2676150, 2887425, 3657405, 4388886, 5774850, 6095675, 7314810, 10972215, 12191350, 18287025, 21944430, 36574050, 54861075, 109722150]

約数ペア:

[(1, 109722150), (2, 54861075), (3, 36574050), (5, 21944430), (6, 18287025), (9, 12191350), (10, 10972215), (15, 7314810), (18, 6095675), (19, 5774850), (25, 4388886), (30, 3657405), (38, 2887425), (41, 2676150), (45, 2438270), (50, 2194443), (57, 1924950), (75, 1462962), (82, 1338075), (90, 1219135), (95, 1154970), (114, 962475), (123, 892050), (150, 731481), (171, 641650), (190, 577485), (205, 535230), (225, 487654), (246, 446025), (285, 384990), (313, 350550), (342, 320825), (369, 297350), (410, 267615), (450, 243827), (475, 230994), (570, 192495), (615, 178410), (626, 175275), (738, 148675), (779, 140850), (855, 128330), (939, 116850), (950, 115497), (1025, 107046), (1230, 89205), (1425, 76998), (1558, 70425), (1565, 70110), (1710, 64165), (1845, 59470), (1878, 58425), (2050, 53523), (2337, 46950), (2817, 38950), (2850, 38499), (3075, 35682), (3130, 35055), (3690, 29735), (3895, 28170), (4275, 25666), (4674, 23475), (4695, 23370), (5634, 19475), (5947, 18450), (6150, 17841), (7011, 15650), (7790, 14085), (7825, 14022), (8550, 12833), (9225, 11894), (9390, 11685)]