120109545

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2381}}^1$

素因数の和:2470

約数の個数: 48

約数和(自身を含む): 222955200

約数和(自身を除く): 102845655

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 59, 95, 171, 177, 285, 295, 531, 855, 885, 1121, 2381, 2655, 3363, 5605, 7143, 10089, 11905, 16815, 21429, 35715, 45239, 50445, 107145, 135717, 140479, 226195, 407151, 421437, 678585, 702395, 1264311, 2035755, 2107185, 2669101, 6321555, 8007303, 13345505, 24021909, 40036515, 120109545]

約数ペア:

[(1, 120109545), (3, 40036515), (5, 24021909), (9, 13345505), (15, 8007303), (19, 6321555), (45, 2669101), (57, 2107185), (59, 2035755), (95, 1264311), (171, 702395), (177, 678585), (285, 421437), (295, 407151), (531, 226195), (855, 140479), (885, 135717), (1121, 107145), (2381, 50445), (2655, 45239), (3363, 35715), (5605, 21429), (7143, 16815), (10089, 11905)]