1031820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{593}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 2993760

約数和(自身を除く): 1961940

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, 593, 870, 1186, 1740, 1779, 2372, 2965, 3558, 5930, 7116, 8895, 11860, 17197, 17790, 34394, 35580, 51591, 68788, 85985, 103182, 171970, 206364, 257955, 343940, 515910, 1031820]

約数ペア:

[(1, 1031820), (2, 515910), (3, 343940), (4, 257955), (5, 206364), (6, 171970), (10, 103182), (12, 85985), (15, 68788), (20, 51591), (29, 35580), (30, 34394), (58, 17790), (60, 17197), (87, 11860), (116, 8895), (145, 7116), (174, 5930), (290, 3558), (348, 2965), (435, 2372), (580, 1779), (593, 1740), (870, 1186)]