2912196375

素因数分解:

$3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1669}}^1$

素因数の和:1751

約数の個数: 128

約数和(自身を含む): 6002380800

約数和(自身を除く): 3090184425

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 47, 55, 75, 99, 125, 135, 141, 165, 225, 235, 275, 297, 375, 423, 495, 517, 675, 705, 825, 1125, 1175, 1269, 1375, 1485, 1551, 1669, 2115, 2475, 2585, 3375, 3525, 4125, 4653, 5007, 5875, 6345, 7425, 7755, 8345, 10575, 12375, 12925, 13959, 15021, 17625, 18359, 23265, 25035, 31725, 37125, 38775, 41725, 45063, 52875, 55077, 64625, 69795, 75105, 78443, 91795, 116325, 125175, 158625, 165231, 193875, 208625, 225315, 235329, 275385, 348975, 375525, 392215, 458975, 495693, 581625, 625875, 705987, 826155, 862873, 1126575, 1176645, 1376925, 1744875, 1877625, 1961075, 2117961, 2294875, 2478465, 2588619, 3529935, 4130775, 4314365, 5632875, 5883225, 6884625, 7765857, 9805375, 10589805, 12392325, 12943095, 17649675, 20653875, 21571825, 23297571, 29416125, 38829285, 52949025, 61961625, 64715475, 88248375, 107859125, 116487855, 194146425, 264745125, 323577375, 582439275, 970732125, 2912196375]

約数ペア:

[(1, 2912196375), (3, 970732125), (5, 582439275), (9, 323577375), (11, 264745125), (15, 194146425), (25, 116487855), (27, 107859125), (33, 88248375), (45, 64715475), (47, 61961625), (55, 52949025), (75, 38829285), (99, 29416125), (125, 23297571), (135, 21571825), (141, 20653875), (165, 17649675), (225, 12943095), (235, 12392325), (275, 10589805), (297, 9805375), (375, 7765857), (423, 6884625), (495, 5883225), (517, 5632875), (675, 4314365), (705, 4130775), (825, 3529935), (1125, 2588619), (1175, 2478465), (1269, 2294875), (1375, 2117961), (1485, 1961075), (1551, 1877625), (1669, 1744875), (2115, 1376925), (2475, 1176645), (2585, 1126575), (3375, 862873), (3525, 826155), (4125, 705987), (4653, 625875), (5007, 581625), (5875, 495693), (6345, 458975), (7425, 392215), (7755, 375525), (8345, 348975), (10575, 275385), (12375, 235329), (12925, 225315), (13959, 208625), (15021, 193875), (17625, 165231), (18359, 158625), (23265, 125175), (25035, 116325), (31725, 91795), (37125, 78443), (38775, 75105), (41725, 69795), (45063, 64625), (52875, 55077)]