118252040

素因数分解:

$2^3\times 5^1\times {\mathrm{2956301}}^1$

素因数の和:2956312

約数の個数: 16

約数和(自身を含む): 266067180

約数和(自身を除く): 147815140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2956301, 5912602, 11825204, 14781505, 23650408, 29563010, 59126020, 118252040]

約数ペア:

[(1, 118252040), (2, 59126020), (4, 29563010), (5, 23650408), (8, 14781505), (10, 11825204), (20, 5912602), (40, 2956301)]