55386360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1123}}^1$

素因数の和:1277

約数の個数: 96

約数和(自身を含む): 181481040

約数和(自身を除く): 126094680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 137, 180, 274, 360, 411, 548, 685, 822, 1096, 1123, 1233, 1370, 1644, 2055, 2246, 2466, 2740, 3288, 3369, 4110, 4492, 4932, 5480, 5615, 6165, 6738, 8220, 8984, 9864, 10107, 11230, 12330, 13476, 16440, 16845, 20214, 22460, 24660, 26952, 33690, 40428, 44920, 49320, 50535, 67380, 80856, 101070, 134760, 153851, 202140, 307702, 404280, 461553, 615404, 769255, 923106, 1230808, 1384659, 1538510, 1846212, 2307765, 2769318, 3077020, 3692424, 4615530, 5538636, 6154040, 6923295, 9231060, 11077272, 13846590, 18462120, 27693180, 55386360]

約数ペア:

[(1, 55386360), (2, 27693180), (3, 18462120), (4, 13846590), (5, 11077272), (6, 9231060), (8, 6923295), (9, 6154040), (10, 5538636), (12, 4615530), (15, 3692424), (18, 3077020), (20, 2769318), (24, 2307765), (30, 1846212), (36, 1538510), (40, 1384659), (45, 1230808), (60, 923106), (72, 769255), (90, 615404), (120, 461553), (137, 404280), (180, 307702), (274, 202140), (360, 153851), (411, 134760), (548, 101070), (685, 80856), (822, 67380), (1096, 50535), (1123, 49320), (1233, 44920), (1370, 40428), (1644, 33690), (2055, 26952), (2246, 24660), (2466, 22460), (2740, 20214), (3288, 16845), (3369, 16440), (4110, 13476), (4492, 12330), (4932, 11230), (5480, 10107), (5615, 9864), (6165, 8984), (6738, 8220)]