49811040

素因数分解:

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

素因数の和:34612

約数の個数: 72

約数和(自身を含む): 169985088

約数和(自身を除く): 120174048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 34591, 69182, 103773, 138364, 172955, 207546, 276728, 311319, 345910, 415092, 518865, 553456, 622638, 691820, 830184, 1037730, 1106912, 1245276, 1383640, 1556595, 1660368, 2075460, 2490552, 2767280, 3113190, 3320736, 4150920, 4981104, 5534560, 6226380, 8301840, 9962208, 12452760, 16603680, 24905520, 49811040]

約数ペア:

[(1, 49811040), (2, 24905520), (3, 16603680), (4, 12452760), (5, 9962208), (6, 8301840), (8, 6226380), (9, 5534560), (10, 4981104), (12, 4150920), (15, 3320736), (16, 3113190), (18, 2767280), (20, 2490552), (24, 2075460), (30, 1660368), (32, 1556595), (36, 1383640), (40, 1245276), (45, 1106912), (48, 1037730), (60, 830184), (72, 691820), (80, 622638), (90, 553456), (96, 518865), (120, 415092), (144, 345910), (160, 311319), (180, 276728), (240, 207546), (288, 172955), (360, 138364), (480, 103773), (720, 69182), (1440, 34591)]