109030920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{908591}}^1$

素因数の和:908605

約数の個数: 32

約数和(自身を含む): 327093120

約数和(自身を除く): 218062200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 908591, 1817182, 2725773, 3634364, 4542955, 5451546, 7268728, 9085910, 10903092, 13628865, 18171820, 21806184, 27257730, 36343640, 54515460, 109030920]

約数ペア:

[(1, 109030920), (2, 54515460), (3, 36343640), (4, 27257730), (5, 21806184), (6, 18171820), (8, 13628865), (10, 10903092), (12, 9085910), (15, 7268728), (20, 5451546), (24, 4542955), (30, 3634364), (40, 2725773), (60, 1817182), (120, 908591)]