336890220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{20873}}^1$

素因数の和:21154

約数の個数: 48

約数和(自身を含む): 946844640

約数和(自身を除く): 609954420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 2690, 3228, 4035, 5380, 8070, 16140, 20873, 41746, 62619, 83492, 104365, 125238, 208730, 250476, 313095, 417460, 626190, 1252380, 5614837, 11229674, 16844511, 22459348, 28074185, 33689022, 56148370, 67378044, 84222555, 112296740, 168445110, 336890220]

約数ペア:

[(1, 336890220), (2, 168445110), (3, 112296740), (4, 84222555), (5, 67378044), (6, 56148370), (10, 33689022), (12, 28074185), (15, 22459348), (20, 16844511), (30, 11229674), (60, 5614837), (269, 1252380), (538, 626190), (807, 417460), (1076, 313095), (1345, 250476), (1614, 208730), (2690, 125238), (3228, 104365), (4035, 83492), (5380, 62619), (8070, 41746), (16140, 20873)]