49803120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23057}}^1$

素因数の和:23079

約数の個数: 80

約数和(自身を含む): 171551520

約数和(自身を除く): 121748400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 23057, 46114, 69171, 92228, 115285, 138342, 184456, 207513, 230570, 276684, 345855, 368912, 415026, 461140, 553368, 622539, 691710, 830052, 922280, 1037565, 1106736, 1245078, 1383420, 1660104, 1844560, 2075130, 2490156, 2766840, 3112695, 3320208, 4150260, 4980312, 5533680, 6225390, 8300520, 9960624, 12450780, 16601040, 24901560, 49803120]

約数ペア:

[(1, 49803120), (2, 24901560), (3, 16601040), (4, 12450780), (5, 9960624), (6, 8300520), (8, 6225390), (9, 5533680), (10, 4980312), (12, 4150260), (15, 3320208), (16, 3112695), (18, 2766840), (20, 2490156), (24, 2075130), (27, 1844560), (30, 1660104), (36, 1383420), (40, 1245078), (45, 1106736), (48, 1037565), (54, 922280), (60, 830052), (72, 691710), (80, 622539), (90, 553368), (108, 461140), (120, 415026), (135, 368912), (144, 345855), (180, 276684), (216, 230570), (240, 207513), (270, 184456), (360, 138342), (432, 115285), (540, 92228), (720, 69171), (1080, 46114), (2160, 23057)]