171069800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{7069}}^1$

素因数の和:7107

約数の個数: 72

約数和(自身を含む): 437244150

約数和(自身を除く): 266174350

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 121, 200, 220, 242, 275, 440, 484, 550, 605, 968, 1100, 1210, 2200, 2420, 3025, 4840, 6050, 7069, 12100, 14138, 24200, 28276, 35345, 56552, 70690, 77759, 141380, 155518, 176725, 282760, 311036, 353450, 388795, 622072, 706900, 777590, 855349, 1413800, 1555180, 1710698, 1943975, 3110360, 3421396, 3887950, 4276745, 6842792, 7775900, 8553490, 15551800, 17106980, 21383725, 34213960, 42767450, 85534900, 171069800]

約数ペア:

[(1, 171069800), (2, 85534900), (4, 42767450), (5, 34213960), (8, 21383725), (10, 17106980), (11, 15551800), (20, 8553490), (22, 7775900), (25, 6842792), (40, 4276745), (44, 3887950), (50, 3421396), (55, 3110360), (88, 1943975), (100, 1710698), (110, 1555180), (121, 1413800), (200, 855349), (220, 777590), (242, 706900), (275, 622072), (440, 388795), (484, 353450), (550, 311036), (605, 282760), (968, 176725), (1100, 155518), (1210, 141380), (2200, 77759), (2420, 70690), (3025, 56552), (4840, 35345), (6050, 28276), (7069, 24200), (12100, 14138)]