39244320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{27253}}^1$

素因数の和:27274

約数の個数: 72

約数和(自身を含む): 133926156

約数和(自身を除く): 94681836

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 27253, 54506, 81759, 109012, 136265, 163518, 218024, 245277, 272530, 327036, 408795, 436048, 490554, 545060, 654072, 817590, 872096, 981108, 1090120, 1226385, 1308144, 1635180, 1962216, 2180240, 2452770, 2616288, 3270360, 3924432, 4360480, 4905540, 6540720, 7848864, 9811080, 13081440, 19622160, 39244320]

約数ペア:

[(1, 39244320), (2, 19622160), (3, 13081440), (4, 9811080), (5, 7848864), (6, 6540720), (8, 4905540), (9, 4360480), (10, 3924432), (12, 3270360), (15, 2616288), (16, 2452770), (18, 2180240), (20, 1962216), (24, 1635180), (30, 1308144), (32, 1226385), (36, 1090120), (40, 981108), (45, 872096), (48, 817590), (60, 654072), (72, 545060), (80, 490554), (90, 436048), (96, 408795), (120, 327036), (144, 272530), (160, 245277), (180, 218024), (240, 163518), (288, 136265), (360, 109012), (480, 81759), (720, 54506), (1440, 27253)]