108183640

素因数分解:

$2^3\times 5^1\times {\mathrm{2704591}}^1$

素因数の和:2704602

約数の個数: 16

約数和(自身を含む): 243413280

約数和(自身を除く): 135229640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2704591, 5409182, 10818364, 13522955, 21636728, 27045910, 54091820, 108183640]

約数ペア:

[(1, 108183640), (2, 54091820), (4, 27045910), (5, 21636728), (8, 13522955), (10, 10818364), (20, 5409182), (40, 2704591)]