127222650

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:347

約数の個数: 144

約数和(自身を含む): 365330784

約数和(自身を除く): 238108134

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 37, 45, 50, 54, 74, 75, 81, 90, 111, 135, 150, 162, 185, 222, 225, 243, 270, 283, 333, 370, 405, 450, 486, 555, 566, 666, 675, 810, 849, 925, 999, 1110, 1215, 1350, 1415, 1665, 1698, 1850, 1998, 2025, 2430, 2547, 2775, 2830, 2997, 3330, 4050, 4245, 4995, 5094, 5550, 5994, 6075, 7075, 7641, 8325, 8490, 8991, 9990, 10471, 12150, 12735, 14150, 14985, 15282, 16650, 17982, 20942, 21225, 22923, 24975, 25470, 29970, 31413, 38205, 42450, 44955, 45846, 49950, 52355, 62826, 63675, 68769, 74925, 76410, 89910, 94239, 104710, 114615, 127350, 137538, 149850, 157065, 188478, 191025, 224775, 229230, 261775, 282717, 314130, 343845, 382050, 449550, 471195, 523550, 565434, 573075, 687690, 785325, 848151, 942390, 1146150, 1413585, 1570650, 1696302, 1719225, 2355975, 2544453, 2827170, 3438450, 4240755, 4711950, 5088906, 7067925, 8481510, 12722265, 14135850, 21203775, 25444530, 42407550, 63611325, 127222650]

約数ペア:

[(1, 127222650), (2, 63611325), (3, 42407550), (5, 25444530), (6, 21203775), (9, 14135850), (10, 12722265), (15, 8481510), (18, 7067925), (25, 5088906), (27, 4711950), (30, 4240755), (37, 3438450), (45, 2827170), (50, 2544453), (54, 2355975), (74, 1719225), (75, 1696302), (81, 1570650), (90, 1413585), (111, 1146150), (135, 942390), (150, 848151), (162, 785325), (185, 687690), (222, 573075), (225, 565434), (243, 523550), (270, 471195), (283, 449550), (333, 382050), (370, 343845), (405, 314130), (450, 282717), (486, 261775), (555, 229230), (566, 224775), (666, 191025), (675, 188478), (810, 157065), (849, 149850), (925, 137538), (999, 127350), (1110, 114615), (1215, 104710), (1350, 94239), (1415, 89910), (1665, 76410), (1698, 74925), (1850, 68769), (1998, 63675), (2025, 62826), (2430, 52355), (2547, 49950), (2775, 45846), (2830, 44955), (2997, 42450), (3330, 38205), (4050, 31413), (4245, 29970), (4995, 25470), (5094, 24975), (5550, 22923), (5994, 21225), (6075, 20942), (7075, 17982), (7641, 16650), (8325, 15282), (8490, 14985), (8991, 14150), (9990, 12735), (10471, 12150)]