20146706850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1259}}^1\times {\mathrm{106681}}^1$

素因数の和:107955

約数の個数: 48

約数和(自身を含む): 50003987040

約数和(自身を除く): 29857280190

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1259, 2518, 3777, 6295, 7554, 12590, 18885, 31475, 37770, 62950, 94425, 106681, 188850, 213362, 320043, 533405, 640086, 1066810, 1600215, 2667025, 3200430, 5334050, 8001075, 16002150, 134311379, 268622758, 402934137, 671556895, 805868274, 1343113790, 2014670685, 3357784475, 4029341370, 6715568950, 10073353425, 20146706850]

約数ペア:

[(1, 20146706850), (2, 10073353425), (3, 6715568950), (5, 4029341370), (6, 3357784475), (10, 2014670685), (15, 1343113790), (25, 805868274), (30, 671556895), (50, 402934137), (75, 268622758), (150, 134311379), (1259, 16002150), (2518, 8001075), (3777, 5334050), (6295, 3200430), (7554, 2667025), (12590, 1600215), (18885, 1066810), (31475, 640086), (37770, 533405), (62950, 320043), (94425, 213362), (106681, 188850)]