1359281220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2059517}}^1$

素因数の和:2059540

約数の個数: 48

約数和(自身を含む): 4151988288

約数和(自身を除く): 2792707068

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, 2059517, 4119034, 6178551, 8238068, 10297585, 12357102, 20595170, 22654687, 24714204, 30892755, 41190340, 45309374, 61785510, 67964061, 90618748, 113273435, 123571020, 135928122, 226546870, 271856244, 339820305, 453093740, 679640610, 1359281220]

約数ペア:

[(1, 1359281220), (2, 679640610), (3, 453093740), (4, 339820305), (5, 271856244), (6, 226546870), (10, 135928122), (11, 123571020), (12, 113273435), (15, 90618748), (20, 67964061), (22, 61785510), (30, 45309374), (33, 41190340), (44, 30892755), (55, 24714204), (60, 22654687), (66, 20595170), (110, 12357102), (132, 10297585), (165, 8238068), (220, 6178551), (330, 4119034), (660, 2059517)]