80676360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{224101}}^1$

素因数の和:224118

約数の個数: 48

約数和(自身を含む): 262199340

約数和(自身を除く): 181522980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 224101, 448202, 672303, 896404, 1120505, 1344606, 1792808, 2016909, 2241010, 2689212, 3361515, 4033818, 4482020, 5378424, 6723030, 8067636, 8964040, 10084545, 13446060, 16135272, 20169090, 26892120, 40338180, 80676360]

約数ペア:

[(1, 80676360), (2, 40338180), (3, 26892120), (4, 20169090), (5, 16135272), (6, 13446060), (8, 10084545), (9, 8964040), (10, 8067636), (12, 6723030), (15, 5378424), (18, 4482020), (20, 4033818), (24, 3361515), (30, 2689212), (36, 2241010), (40, 2016909), (45, 1792808), (60, 1344606), (72, 1120505), (90, 896404), (120, 672303), (180, 448202), (360, 224101)]