80091390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{10151}}^1$

素因数の和:10424

約数の個数: 32

約数和(自身を含む): 192969216

約数和(自身を除く): 112877826

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 3945, 7890, 10151, 20302, 30453, 50755, 60906, 101510, 152265, 304530, 2669713, 5339426, 8009139, 13348565, 16018278, 26697130, 40045695, 80091390]

約数ペア:

[(1, 80091390), (2, 40045695), (3, 26697130), (5, 16018278), (6, 13348565), (10, 8009139), (15, 5339426), (30, 2669713), (263, 304530), (526, 152265), (789, 101510), (1315, 60906), (1578, 50755), (2630, 30453), (3945, 20302), (7890, 10151)]