117660840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89137}}^1$

素因数の和:89162

約数の個数: 64

約数和(自身を含む): 385076160

約数和(自身を除く): 267415320

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, 89137, 178274, 267411, 356548, 445685, 534822, 713096, 891370, 980507, 1069644, 1337055, 1782740, 1961014, 2139288, 2674110, 2941521, 3565480, 3922028, 4902535, 5348220, 5883042, 7844056, 9805070, 10696440, 11766084, 14707605, 19610140, 23532168, 29415210, 39220280, 58830420, 117660840]

約数ペア:

[(1, 117660840), (2, 58830420), (3, 39220280), (4, 29415210), (5, 23532168), (6, 19610140), (8, 14707605), (10, 11766084), (11, 10696440), (12, 9805070), (15, 7844056), (20, 5883042), (22, 5348220), (24, 4902535), (30, 3922028), (33, 3565480), (40, 2941521), (44, 2674110), (55, 2139288), (60, 1961014), (66, 1782740), (88, 1337055), (110, 1069644), (120, 980507), (132, 891370), (165, 713096), (220, 534822), (264, 445685), (330, 356548), (440, 267411), (660, 178274), (1320, 89137)]