2446380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13591}}^1$

素因数の和:13606

約数の個数: 36

約数和(自身を含む): 7421232

約数和(自身を除く): 4974852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 13591, 27182, 40773, 54364, 67955, 81546, 122319, 135910, 163092, 203865, 244638, 271820, 407730, 489276, 611595, 815460, 1223190, 2446380]

約数ペア:

[(1, 2446380), (2, 1223190), (3, 815460), (4, 611595), (5, 489276), (6, 407730), (9, 271820), (10, 244638), (12, 203865), (15, 163092), (18, 135910), (20, 122319), (30, 81546), (36, 67955), (45, 54364), (60, 40773), (90, 27182), (180, 13591)]