16241100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1259}}^1$

素因数の和:1319

約数の個数: 72

約数和(自身を含む): 48121920

約数和(自身を除く): 31880820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 258, 300, 430, 516, 645, 860, 1075, 1259, 1290, 2150, 2518, 2580, 3225, 3777, 4300, 5036, 6295, 6450, 7554, 12590, 12900, 15108, 18885, 25180, 31475, 37770, 54137, 62950, 75540, 94425, 108274, 125900, 162411, 188850, 216548, 270685, 324822, 377700, 541370, 649644, 812055, 1082740, 1353425, 1624110, 2706850, 3248220, 4060275, 5413700, 8120550, 16241100]

約数ペア:

[(1, 16241100), (2, 8120550), (3, 5413700), (4, 4060275), (5, 3248220), (6, 2706850), (10, 1624110), (12, 1353425), (15, 1082740), (20, 812055), (25, 649644), (30, 541370), (43, 377700), (50, 324822), (60, 270685), (75, 216548), (86, 188850), (100, 162411), (129, 125900), (150, 108274), (172, 94425), (215, 75540), (258, 62950), (300, 54137), (430, 37770), (516, 31475), (645, 25180), (860, 18885), (1075, 15108), (1259, 12900), (1290, 12590), (2150, 7554), (2518, 6450), (2580, 6295), (3225, 5036), (3777, 4300)]