30480588

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{101}}^2$

素因数の和:295

約数の個数: 54

約数和(自身を含む): 78756132

約数和(自身を除く): 48275544

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 101, 166, 202, 249, 303, 332, 404, 498, 606, 747, 909, 996, 1212, 1494, 1818, 2988, 3636, 8383, 10201, 16766, 20402, 25149, 30603, 33532, 40804, 50298, 61206, 75447, 91809, 100596, 122412, 150894, 183618, 301788, 367236, 846683, 1693366, 2540049, 3386732, 5080098, 7620147, 10160196, 15240294, 30480588]

約数ペア:

[(1, 30480588), (2, 15240294), (3, 10160196), (4, 7620147), (6, 5080098), (9, 3386732), (12, 2540049), (18, 1693366), (36, 846683), (83, 367236), (101, 301788), (166, 183618), (202, 150894), (249, 122412), (303, 100596), (332, 91809), (404, 75447), (498, 61206), (606, 50298), (747, 40804), (909, 33532), (996, 30603), (1212, 25149), (1494, 20402), (1818, 16766), (2988, 10201), (3636, 8383)]