138528022380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{209890943}}^1$

素因数の和:209890966

約数の個数: 48

約数和(自身を含む): 423140143104

約数和(自身を除く): 284612120724

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, 209890943, 419781886, 629672829, 839563772, 1049454715, 1259345658, 2098909430, 2308800373, 2518691316, 3148364145, 4197818860, 4617600746, 6296728290, 6926401119, 9235201492, 11544001865, 12593456580, 13852802238, 23088003730, 27705604476, 34632005595, 46176007460, 69264011190, 138528022380]

約数ペア:

[(1, 138528022380), (2, 69264011190), (3, 46176007460), (4, 34632005595), (5, 27705604476), (6, 23088003730), (10, 13852802238), (11, 12593456580), (12, 11544001865), (15, 9235201492), (20, 6926401119), (22, 6296728290), (30, 4617600746), (33, 4197818860), (44, 3148364145), (55, 2518691316), (60, 2308800373), (66, 2098909430), (110, 1259345658), (132, 1049454715), (165, 839563772), (220, 629672829), (330, 419781886), (660, 209890943)]