40616220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{676937}}^1$

素因数の和:676949

約数の個数: 24

約数和(自身を含む): 113725584

約数和(自身を除く): 73109364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 676937, 1353874, 2030811, 2707748, 3384685, 4061622, 6769370, 8123244, 10154055, 13538740, 20308110, 40616220]

約数ペア:

[(1, 40616220), (2, 20308110), (3, 13538740), (4, 10154055), (5, 8123244), (6, 6769370), (10, 4061622), (12, 3384685), (15, 2707748), (20, 2030811), (30, 1353874), (60, 676937)]