195300540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1085003}}^1$

素因数の和:1085018

約数の個数: 36

約数和(自身を含む): 592412184

約数和(自身を除く): 397111644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1085003, 2170006, 3255009, 4340012, 5425015, 6510018, 9765027, 10850030, 13020036, 16275045, 19530054, 21700060, 32550090, 39060108, 48825135, 65100180, 97650270, 195300540]

約数ペア:

[(1, 195300540), (2, 97650270), (3, 65100180), (4, 48825135), (5, 39060108), (6, 32550090), (9, 21700060), (10, 19530054), (12, 16275045), (15, 13020036), (18, 10850030), (20, 9765027), (30, 6510018), (36, 5425015), (45, 4340012), (60, 3255009), (90, 2170006), (180, 1085003)]