47083860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{261577}}^1$

素因数の和:261592

約数の個数: 36

約数和(自身を含む): 142821588

約数和(自身を除く): 95737728

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 261577, 523154, 784731, 1046308, 1307885, 1569462, 2354193, 2615770, 3138924, 3923655, 4708386, 5231540, 7847310, 9416772, 11770965, 15694620, 23541930, 47083860]

約数ペア:

[(1, 47083860), (2, 23541930), (3, 15694620), (4, 11770965), (5, 9416772), (6, 7847310), (9, 5231540), (10, 4708386), (12, 3923655), (15, 3138924), (18, 2615770), (20, 2354193), (30, 1569462), (36, 1307885), (45, 1046308), (60, 784731), (90, 523154), (180, 261577)]