555843180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{11423}}^1$

素因数の和:12246

約数の個数: 48

約数和(自身を含む): 1558416384

約数和(自身を除く): 1002573204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 811, 1622, 2433, 3244, 4055, 4866, 8110, 9732, 11423, 12165, 16220, 22846, 24330, 34269, 45692, 48660, 57115, 68538, 114230, 137076, 171345, 228460, 342690, 685380, 9264053, 18528106, 27792159, 37056212, 46320265, 55584318, 92640530, 111168636, 138960795, 185281060, 277921590, 555843180]

約数ペア:

[(1, 555843180), (2, 277921590), (3, 185281060), (4, 138960795), (5, 111168636), (6, 92640530), (10, 55584318), (12, 46320265), (15, 37056212), (20, 27792159), (30, 18528106), (60, 9264053), (811, 685380), (1622, 342690), (2433, 228460), (3244, 171345), (4055, 137076), (4866, 114230), (8110, 68538), (9732, 57115), (11423, 48660), (12165, 45692), (16220, 34269), (22846, 24330)]