45849020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{327493}}^1$

素因数の和:327509

約数の個数: 24

約数和(自身を含む): 110037984

約数和(自身を除く): 64188964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 327493, 654986, 1309972, 1637465, 2292451, 3274930, 4584902, 6549860, 9169804, 11462255, 22924510, 45849020]

約数ペア:

[(1, 45849020), (2, 22924510), (4, 11462255), (5, 9169804), (7, 6549860), (10, 4584902), (14, 3274930), (20, 2292451), (28, 1637465), (35, 1309972), (70, 654986), (140, 327493)]