175013220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{30071}}^1$

素因数の和:30180

約数の個数: 48

約数和(自身を含む): 495105408

約数和(自身を除く): 320092188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 30071, 60142, 90213, 120284, 150355, 180426, 300710, 360852, 451065, 601420, 902130, 1804260, 2916887, 5833774, 8750661, 11667548, 14584435, 17501322, 29168870, 35002644, 43753305, 58337740, 87506610, 175013220]

約数ペア:

[(1, 175013220), (2, 87506610), (3, 58337740), (4, 43753305), (5, 35002644), (6, 29168870), (10, 17501322), (12, 14584435), (15, 11667548), (20, 8750661), (30, 5833774), (60, 2916887), (97, 1804260), (194, 902130), (291, 601420), (388, 451065), (485, 360852), (582, 300710), (970, 180426), (1164, 150355), (1455, 120284), (1940, 90213), (2910, 60142), (5820, 30071)]