126847620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{78301}}^1$

素因数の和:78322

約数の個数: 60

約数和(自身を含む): 397930764

約数和(自身を除く): 271083144

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 78301, 156602, 234903, 313204, 391505, 469806, 704709, 783010, 939612, 1174515, 1409418, 1566020, 2114127, 2349030, 2818836, 3523545, 4228254, 4698060, 6342381, 7047090, 8456508, 10570635, 12684762, 14094180, 21141270, 25369524, 31711905, 42282540, 63423810, 126847620]

約数ペア:

[(1, 126847620), (2, 63423810), (3, 42282540), (4, 31711905), (5, 25369524), (6, 21141270), (9, 14094180), (10, 12684762), (12, 10570635), (15, 8456508), (18, 7047090), (20, 6342381), (27, 4698060), (30, 4228254), (36, 3523545), (45, 2818836), (54, 2349030), (60, 2114127), (81, 1566020), (90, 1409418), (108, 1174515), (135, 939612), (162, 783010), (180, 704709), (270, 469806), (324, 391505), (405, 313204), (540, 234903), (810, 156602), (1620, 78301)]