12452760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{34591}}^1$

素因数の和:34608

約数の個数: 48

約数和(自身を含む): 40472640

約数和(自身を除く): 28019880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 34591, 69182, 103773, 138364, 172955, 207546, 276728, 311319, 345910, 415092, 518865, 622638, 691820, 830184, 1037730, 1245276, 1383640, 1556595, 2075460, 2490552, 3113190, 4150920, 6226380, 12452760]

約数ペア:

[(1, 12452760), (2, 6226380), (3, 4150920), (4, 3113190), (5, 2490552), (6, 2075460), (8, 1556595), (9, 1383640), (10, 1245276), (12, 1037730), (15, 830184), (18, 691820), (20, 622638), (24, 518865), (30, 415092), (36, 345910), (40, 311319), (45, 276728), (60, 207546), (72, 172955), (90, 138364), (120, 103773), (180, 69182), (360, 34591)]