61885080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{57301}}^1$

素因数の和:57321

約数の個数: 64

約数和(自身を含む): 206287200

約数和(自身を除く): 144402120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 57301, 114602, 171903, 229204, 286505, 343806, 458408, 515709, 573010, 687612, 859515, 1031418, 1146020, 1375224, 1547127, 1719030, 2062836, 2292040, 2578545, 3094254, 3438060, 4125672, 5157090, 6188508, 6876120, 7735635, 10314180, 12377016, 15471270, 20628360, 30942540, 61885080]

約数ペア:

[(1, 61885080), (2, 30942540), (3, 20628360), (4, 15471270), (5, 12377016), (6, 10314180), (8, 7735635), (9, 6876120), (10, 6188508), (12, 5157090), (15, 4125672), (18, 3438060), (20, 3094254), (24, 2578545), (27, 2292040), (30, 2062836), (36, 1719030), (40, 1547127), (45, 1375224), (54, 1146020), (60, 1031418), (72, 859515), (90, 687612), (108, 573010), (120, 515709), (135, 458408), (180, 343806), (216, 286505), (270, 229204), (360, 171903), (540, 114602), (1080, 57301)]