194612280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1621769}}^1$

素因数の和:1621783

約数の個数: 32

約数和(自身を含む): 583837200

約数和(自身を除く): 389224920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1621769, 3243538, 4865307, 6487076, 8108845, 9730614, 12974152, 16217690, 19461228, 24326535, 32435380, 38922456, 48653070, 64870760, 97306140, 194612280]

約数ペア:

[(1, 194612280), (2, 97306140), (3, 64870760), (4, 48653070), (5, 38922456), (6, 32435380), (8, 24326535), (10, 19461228), (12, 16217690), (15, 12974152), (20, 9730614), (24, 8108845), (30, 6487076), (40, 4865307), (60, 3243538), (120, 1621769)]