61075740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3191}}^1$

素因数の和:3243

約数の個数: 96

約数和(自身を含む): 193052160

約数和(自身を除く): 131976420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 44, 55, 58, 60, 66, 87, 110, 116, 132, 145, 165, 174, 220, 290, 319, 330, 348, 435, 580, 638, 660, 870, 957, 1276, 1595, 1740, 1914, 3190, 3191, 3828, 4785, 6380, 6382, 9570, 9573, 12764, 15955, 19140, 19146, 31910, 35101, 38292, 47865, 63820, 70202, 92539, 95730, 105303, 140404, 175505, 185078, 191460, 210606, 277617, 351010, 370156, 421212, 462695, 526515, 555234, 702020, 925390, 1017929, 1053030, 1110468, 1388085, 1850780, 2035858, 2106060, 2776170, 3053787, 4071716, 5089645, 5552340, 6107574, 10179290, 12215148, 15268935, 20358580, 30537870, 61075740]

約数ペア:

[(1, 61075740), (2, 30537870), (3, 20358580), (4, 15268935), (5, 12215148), (6, 10179290), (10, 6107574), (11, 5552340), (12, 5089645), (15, 4071716), (20, 3053787), (22, 2776170), (29, 2106060), (30, 2035858), (33, 1850780), (44, 1388085), (55, 1110468), (58, 1053030), (60, 1017929), (66, 925390), (87, 702020), (110, 555234), (116, 526515), (132, 462695), (145, 421212), (165, 370156), (174, 351010), (220, 277617), (290, 210606), (319, 191460), (330, 185078), (348, 175505), (435, 140404), (580, 105303), (638, 95730), (660, 92539), (870, 70202), (957, 63820), (1276, 47865), (1595, 38292), (1740, 35101), (1914, 31910), (3190, 19146), (3191, 19140), (3828, 15955), (4785, 12764), (6380, 9573), (6382, 9570)]