63559140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{7621}}^1$

素因数の和:7772

約数の個数: 48

約数和(自身を含む): 179269440

約数和(自身を除く): 115710300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 7621, 8340, 15242, 22863, 30484, 38105, 45726, 76210, 91452, 114315, 152420, 228630, 457260, 1059319, 2118638, 3177957, 4237276, 5296595, 6355914, 10593190, 12711828, 15889785, 21186380, 31779570, 63559140]

約数ペア:

[(1, 63559140), (2, 31779570), (3, 21186380), (4, 15889785), (5, 12711828), (6, 10593190), (10, 6355914), (12, 5296595), (15, 4237276), (20, 3177957), (30, 2118638), (60, 1059319), (139, 457260), (278, 228630), (417, 152420), (556, 114315), (695, 91452), (834, 76210), (1390, 45726), (1668, 38105), (2085, 30484), (2780, 22863), (4170, 15242), (7621, 8340)]