6426750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:91

約数の個数: 128

約数和(自身を含む): 18869760

約数和(自身を除く): 12443010

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 25, 30, 33, 38, 41, 50, 55, 57, 66, 75, 82, 95, 110, 114, 123, 125, 150, 165, 190, 205, 209, 246, 250, 275, 285, 330, 375, 410, 418, 451, 475, 550, 570, 615, 627, 750, 779, 825, 902, 950, 1025, 1045, 1230, 1254, 1353, 1375, 1425, 1558, 1650, 2050, 2090, 2255, 2337, 2375, 2706, 2750, 2850, 3075, 3135, 3895, 4125, 4510, 4674, 4750, 5125, 5225, 6150, 6270, 6765, 7125, 7790, 8250, 8569, 10250, 10450, 11275, 11685, 13530, 14250, 15375, 15675, 17138, 19475, 22550, 23370, 25707, 26125, 30750, 31350, 33825, 38950, 42845, 51414, 52250, 56375, 58425, 67650, 78375, 85690, 97375, 112750, 116850, 128535, 156750, 169125, 194750, 214225, 257070, 292125, 338250, 428450, 584250, 642675, 1071125, 1285350, 2142250, 3213375, 6426750]

約数ペア:

[(1, 6426750), (2, 3213375), (3, 2142250), (5, 1285350), (6, 1071125), (10, 642675), (11, 584250), (15, 428450), (19, 338250), (22, 292125), (25, 257070), (30, 214225), (33, 194750), (38, 169125), (41, 156750), (50, 128535), (55, 116850), (57, 112750), (66, 97375), (75, 85690), (82, 78375), (95, 67650), (110, 58425), (114, 56375), (123, 52250), (125, 51414), (150, 42845), (165, 38950), (190, 33825), (205, 31350), (209, 30750), (246, 26125), (250, 25707), (275, 23370), (285, 22550), (330, 19475), (375, 17138), (410, 15675), (418, 15375), (451, 14250), (475, 13530), (550, 11685), (570, 11275), (615, 10450), (627, 10250), (750, 8569), (779, 8250), (825, 7790), (902, 7125), (950, 6765), (1025, 6270), (1045, 6150), (1230, 5225), (1254, 5125), (1353, 4750), (1375, 4674), (1425, 4510), (1558, 4125), (1650, 3895), (2050, 3135), (2090, 3075), (2255, 2850), (2337, 2750), (2375, 2706)]