49821120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17299}}^1$

素因数の和:17322

約数の個数: 84

約数和(自身を含む): 171373800

約数和(自身を除く): 121552680

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 17299, 34598, 51897, 69196, 86495, 103794, 138392, 155691, 172990, 207588, 259485, 276784, 311382, 345980, 415176, 518970, 553568, 622764, 691960, 778455, 830352, 1037940, 1107136, 1245528, 1383920, 1556910, 1660704, 2075880, 2491056, 2767840, 3113820, 3321408, 4151760, 4982112, 5535680, 6227640, 8303520, 9964224, 12455280, 16607040, 24910560, 49821120]

約数ペア:

[(1, 49821120), (2, 24910560), (3, 16607040), (4, 12455280), (5, 9964224), (6, 8303520), (8, 6227640), (9, 5535680), (10, 4982112), (12, 4151760), (15, 3321408), (16, 3113820), (18, 2767840), (20, 2491056), (24, 2075880), (30, 1660704), (32, 1556910), (36, 1383920), (40, 1245528), (45, 1107136), (48, 1037940), (60, 830352), (64, 778455), (72, 691960), (80, 622764), (90, 553568), (96, 518970), (120, 415176), (144, 345980), (160, 311382), (180, 276784), (192, 259485), (240, 207588), (288, 172990), (320, 155691), (360, 138392), (480, 103794), (576, 86495), (720, 69196), (960, 51897), (1440, 34598), (2880, 17299)]