12069420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18287}}^1$

素因数の和:18310

約数の個数: 48

約数和(自身を含む): 36868608

約数和(自身を除く): 24799188

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, 18287, 36574, 54861, 73148, 91435, 109722, 182870, 201157, 219444, 274305, 365740, 402314, 548610, 603471, 804628, 1005785, 1097220, 1206942, 2011570, 2413884, 3017355, 4023140, 6034710, 12069420]

約数ペア:

[(1, 12069420), (2, 6034710), (3, 4023140), (4, 3017355), (5, 2413884), (6, 2011570), (10, 1206942), (11, 1097220), (12, 1005785), (15, 804628), (20, 603471), (22, 548610), (30, 402314), (33, 365740), (44, 274305), (55, 219444), (60, 201157), (66, 182870), (110, 109722), (132, 91435), (165, 73148), (220, 54861), (330, 36574), (660, 18287)]