39428713980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73016137}}^1$

素因数の和:73016155

約数の個数: 48

約数和(自身を含む): 122667111840

約数和(自身を除く): 83238397860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 73016137, 146032274, 219048411, 292064548, 365080685, 438096822, 657145233, 730161370, 876193644, 1095242055, 1314290466, 1460322740, 1971435699, 2190484110, 2628580932, 3285726165, 3942871398, 4380968220, 6571452330, 7885742796, 9857178495, 13142904660, 19714356990, 39428713980]

約数ペア:

[(1, 39428713980), (2, 19714356990), (3, 13142904660), (4, 9857178495), (5, 7885742796), (6, 6571452330), (9, 4380968220), (10, 3942871398), (12, 3285726165), (15, 2628580932), (18, 2190484110), (20, 1971435699), (27, 1460322740), (30, 1314290466), (36, 1095242055), (45, 876193644), (54, 730161370), (60, 657145233), (90, 438096822), (108, 365080685), (135, 292064548), (180, 219048411), (270, 146032274), (540, 73016137)]