30783492

素因数分解:

$2^2\times 3^2\times {\mathrm{823}}^1\times {\mathrm{1039}}^1$

素因数の和:1872

約数の個数: 36

約数和(自身を含む): 77983360

約数和(自身を除く): 47199868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 823, 1039, 1646, 2078, 2469, 3117, 3292, 4156, 4938, 6234, 7407, 9351, 9876, 12468, 14814, 18702, 29628, 37404, 855097, 1710194, 2565291, 3420388, 5130582, 7695873, 10261164, 15391746, 30783492]

約数ペア:

[(1, 30783492), (2, 15391746), (3, 10261164), (4, 7695873), (6, 5130582), (9, 3420388), (12, 2565291), (18, 1710194), (36, 855097), (823, 37404), (1039, 29628), (1646, 18702), (2078, 14814), (2469, 12468), (3117, 9876), (3292, 9351), (4156, 7407), (4938, 6234)]