139277820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5147}}^1$

素因数の和:5211

約数の個数: 96

約数和(自身を含む): 435891456

約数和(自身を除く): 296613636

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 41, 44, 55, 60, 66, 82, 110, 123, 132, 164, 165, 205, 220, 246, 330, 410, 451, 492, 615, 660, 820, 902, 1230, 1353, 1804, 2255, 2460, 2706, 4510, 5147, 5412, 6765, 9020, 10294, 13530, 15441, 20588, 25735, 27060, 30882, 51470, 56617, 61764, 77205, 102940, 113234, 154410, 169851, 211027, 226468, 283085, 308820, 339702, 422054, 566170, 633081, 679404, 844108, 849255, 1055135, 1132340, 1266162, 1698510, 2110270, 2321297, 2532324, 3165405, 3397020, 4220540, 4642594, 6330810, 6963891, 9285188, 11606485, 12661620, 13927782, 23212970, 27855564, 34819455, 46425940, 69638910, 139277820]

約数ペア:

[(1, 139277820), (2, 69638910), (3, 46425940), (4, 34819455), (5, 27855564), (6, 23212970), (10, 13927782), (11, 12661620), (12, 11606485), (15, 9285188), (20, 6963891), (22, 6330810), (30, 4642594), (33, 4220540), (41, 3397020), (44, 3165405), (55, 2532324), (60, 2321297), (66, 2110270), (82, 1698510), (110, 1266162), (123, 1132340), (132, 1055135), (164, 849255), (165, 844108), (205, 679404), (220, 633081), (246, 566170), (330, 422054), (410, 339702), (451, 308820), (492, 283085), (615, 226468), (660, 211027), (820, 169851), (902, 154410), (1230, 113234), (1353, 102940), (1804, 77205), (2255, 61764), (2460, 56617), (2706, 51470), (4510, 30882), (5147, 27060), (5412, 25735), (6765, 20588), (9020, 15441), (10294, 13530)]