8086380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{439}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 22767360

約数和(自身を除く): 14680980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 439, 614, 878, 921, 1228, 1317, 1535, 1756, 1842, 2195, 2634, 3070, 3684, 4390, 4605, 5268, 6140, 6585, 8780, 9210, 13170, 18420, 26340, 134773, 269546, 404319, 539092, 673865, 808638, 1347730, 1617276, 2021595, 2695460, 4043190, 8086380]

約数ペア:

[(1, 8086380), (2, 4043190), (3, 2695460), (4, 2021595), (5, 1617276), (6, 1347730), (10, 808638), (12, 673865), (15, 539092), (20, 404319), (30, 269546), (60, 134773), (307, 26340), (439, 18420), (614, 13170), (878, 9210), (921, 8780), (1228, 6585), (1317, 6140), (1535, 5268), (1756, 4605), (1842, 4390), (2195, 3684), (2634, 3070)]