1870372680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1416949}}^1$

素因数の和:1416974

約数の個数: 64

約数和(自身を含む): 6121224000

約数和(自身を除く): 4250851320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 1416949, 2833898, 4250847, 5667796, 7084745, 8501694, 11335592, 14169490, 15586439, 17003388, 21254235, 28338980, 31172878, 34006776, 42508470, 46759317, 56677960, 62345756, 77932195, 85016940, 93518634, 124691512, 155864390, 170033880, 187037268, 233796585, 311728780, 374074536, 467593170, 623457560, 935186340, 1870372680]

約数ペア:

[(1, 1870372680), (2, 935186340), (3, 623457560), (4, 467593170), (5, 374074536), (6, 311728780), (8, 233796585), (10, 187037268), (11, 170033880), (12, 155864390), (15, 124691512), (20, 93518634), (22, 85016940), (24, 77932195), (30, 62345756), (33, 56677960), (40, 46759317), (44, 42508470), (55, 34006776), (60, 31172878), (66, 28338980), (88, 21254235), (110, 17003388), (120, 15586439), (132, 14169490), (165, 11335592), (220, 8501694), (264, 7084745), (330, 5667796), (440, 4250847), (660, 2833898), (1320, 1416949)]