84921180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{7907}}^1$

素因数の和:8098

約数の個数: 48

約数和(自身を含む): 239137920

約数和(自身を除く): 154216740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2148, 2685, 3580, 5370, 7907, 10740, 15814, 23721, 31628, 39535, 47442, 79070, 94884, 118605, 158140, 237210, 474420, 1415353, 2830706, 4246059, 5661412, 7076765, 8492118, 14153530, 16984236, 21230295, 28307060, 42460590, 84921180]

約数ペア:

[(1, 84921180), (2, 42460590), (3, 28307060), (4, 21230295), (5, 16984236), (6, 14153530), (10, 8492118), (12, 7076765), (15, 5661412), (20, 4246059), (30, 2830706), (60, 1415353), (179, 474420), (358, 237210), (537, 158140), (716, 118605), (895, 94884), (1074, 79070), (1790, 47442), (2148, 39535), (2685, 31628), (3580, 23721), (5370, 15814), (7907, 10740)]