26435820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15193}}^1$

素因数の和:15234

約数の個数: 48

約数和(自身を含む): 76577760

約数和(自身を除く): 50141940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 15193, 30386, 45579, 60772, 75965, 91158, 151930, 182316, 227895, 303860, 440597, 455790, 881194, 911580, 1321791, 1762388, 2202985, 2643582, 4405970, 5287164, 6608955, 8811940, 13217910, 26435820]

約数ペア:

[(1, 26435820), (2, 13217910), (3, 8811940), (4, 6608955), (5, 5287164), (6, 4405970), (10, 2643582), (12, 2202985), (15, 1762388), (20, 1321791), (29, 911580), (30, 881194), (58, 455790), (60, 440597), (87, 303860), (116, 227895), (145, 182316), (174, 151930), (290, 91158), (348, 75965), (435, 60772), (580, 45579), (870, 30386), (1740, 15193)]