6545140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{46751}}^1$

素因数の和:46767

約数の個数: 24

約数和(自身を含む): 15708672

約数和(自身を除く): 9163532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 46751, 93502, 187004, 233755, 327257, 467510, 654514, 935020, 1309028, 1636285, 3272570, 6545140]

約数ペア:

[(1, 6545140), (2, 3272570), (4, 1636285), (5, 1309028), (7, 935020), (10, 654514), (14, 467510), (20, 327257), (28, 233755), (35, 187004), (70, 93502), (140, 46751)]