27774780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42083}}^1$

素因数の和:42106

約数の個数: 48

約数和(自身を含む): 84841344

約数和(自身を除く): 57066564

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, 42083, 84166, 126249, 168332, 210415, 252498, 420830, 462913, 504996, 631245, 841660, 925826, 1262490, 1388739, 1851652, 2314565, 2524980, 2777478, 4629130, 5554956, 6943695, 9258260, 13887390, 27774780]

約数ペア:

[(1, 27774780), (2, 13887390), (3, 9258260), (4, 6943695), (5, 5554956), (6, 4629130), (10, 2777478), (11, 2524980), (12, 2314565), (15, 1851652), (20, 1388739), (22, 1262490), (30, 925826), (33, 841660), (44, 631245), (55, 504996), (60, 462913), (66, 420830), (110, 252498), (132, 210415), (165, 168332), (220, 126249), (330, 84166), (660, 42083)]