28699650

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{3037}}^1$

素因数の和:3065

約数の個数: 96

約数和(自身を含む): 90410880

約数和(自身を除く): 61711230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 350, 378, 450, 525, 630, 675, 945, 1050, 1350, 1575, 1890, 3037, 3150, 4725, 6074, 9111, 9450, 15185, 18222, 21259, 27333, 30370, 42518, 45555, 54666, 63777, 75925, 81999, 91110, 106295, 127554, 136665, 151850, 163998, 191331, 212590, 227775, 273330, 318885, 382662, 409995, 455550, 531475, 573993, 637770, 683325, 819990, 956655, 1062950, 1147986, 1366650, 1594425, 1913310, 2049975, 2869965, 3188850, 4099950, 4783275, 5739930, 9566550, 14349825, 28699650]

約数ペア:

[(1, 28699650), (2, 14349825), (3, 9566550), (5, 5739930), (6, 4783275), (7, 4099950), (9, 3188850), (10, 2869965), (14, 2049975), (15, 1913310), (18, 1594425), (21, 1366650), (25, 1147986), (27, 1062950), (30, 956655), (35, 819990), (42, 683325), (45, 637770), (50, 573993), (54, 531475), (63, 455550), (70, 409995), (75, 382662), (90, 318885), (105, 273330), (126, 227775), (135, 212590), (150, 191331), (175, 163998), (189, 151850), (210, 136665), (225, 127554), (270, 106295), (315, 91110), (350, 81999), (378, 75925), (450, 63777), (525, 54666), (630, 45555), (675, 42518), (945, 30370), (1050, 27333), (1350, 21259), (1575, 18222), (1890, 15185), (3037, 9450), (3150, 9111), (4725, 6074)]