204483180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{309823}}^1$

素因数の和:309846

約数の個数: 48

約数和(自身を含む): 624605184

約数和(自身を除く): 420122004

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 309823, 619646, 929469, 1239292, 1549115, 1858938, 3098230, 3408053, 3717876, 4647345, 6196460, 6816106, 9294690, 10224159, 13632212, 17040265, 18589380, 20448318, 34080530, 40896636, 51120795, 68161060, 102241590, 204483180]

約数ペア:

[(1, 204483180), (2, 102241590), (3, 68161060), (4, 51120795), (5, 40896636), (6, 34080530), (10, 20448318), (11, 18589380), (12, 17040265), (15, 13632212), (20, 10224159), (22, 9294690), (30, 6816106), (33, 6196460), (44, 4647345), (55, 3717876), (60, 3408053), (66, 3098230), (110, 1858938), (132, 1549115), (165, 1239292), (220, 929469), (330, 619646), (660, 309823)]