5505120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{3823}}^1$

素因数の和:3844

約数の個数: 72

約数和(自身を含む): 18791136

約数和(自身を除く): 13286016

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, 3823, 7646, 11469, 15292, 19115, 22938, 30584, 34407, 38230, 45876, 57345, 61168, 68814, 76460, 91752, 114690, 122336, 137628, 152920, 172035, 183504, 229380, 275256, 305840, 344070, 367008, 458760, 550512, 611680, 688140, 917520, 1101024, 1376280, 1835040, 2752560, 5505120]

約数ペア:

[(1, 5505120), (2, 2752560), (3, 1835040), (4, 1376280), (5, 1101024), (6, 917520), (8, 688140), (9, 611680), (10, 550512), (12, 458760), (15, 367008), (16, 344070), (18, 305840), (20, 275256), (24, 229380), (30, 183504), (32, 172035), (36, 152920), (40, 137628), (45, 122336), (48, 114690), (60, 91752), (72, 76460), (80, 68814), (90, 61168), (96, 57345), (120, 45876), (144, 38230), (160, 34407), (180, 30584), (240, 22938), (288, 19115), (360, 15292), (480, 11469), (720, 7646), (1440, 3823)]