155628360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{432301}}^1$

素因数の和:432318

約数の個数: 48

約数和(自身を含む): 505793340

約数和(自身を除く): 350164980

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, 432301, 864602, 1296903, 1729204, 2161505, 2593806, 3458408, 3890709, 4323010, 5187612, 6484515, 7781418, 8646020, 10375224, 12969030, 15562836, 17292040, 19453545, 25938060, 31125672, 38907090, 51876120, 77814180, 155628360]

約数ペア:

[(1, 155628360), (2, 77814180), (3, 51876120), (4, 38907090), (5, 31125672), (6, 25938060), (8, 19453545), (9, 17292040), (10, 15562836), (12, 12969030), (15, 10375224), (18, 8646020), (20, 7781418), (24, 6484515), (30, 5187612), (36, 4323010), (40, 3890709), (45, 3458408), (60, 2593806), (72, 2161505), (90, 1729204), (120, 1296903), (180, 864602), (360, 432301)]