9007400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1553}}^1$

素因数の和:1598

約数の個数: 48

約数和(自身を含む): 21678300

約数和(自身を除く): 12670900

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 1553, 2900, 3106, 5800, 6212, 7765, 12424, 15530, 31060, 38825, 45037, 62120, 77650, 90074, 155300, 180148, 225185, 310600, 360296, 450370, 900740, 1125925, 1801480, 2251850, 4503700, 9007400]

約数ペア:

[(1, 9007400), (2, 4503700), (4, 2251850), (5, 1801480), (8, 1125925), (10, 900740), (20, 450370), (25, 360296), (29, 310600), (40, 225185), (50, 180148), (58, 155300), (100, 90074), (116, 77650), (145, 62120), (200, 45037), (232, 38825), (290, 31060), (580, 15530), (725, 12424), (1160, 7765), (1450, 6212), (1553, 5800), (2900, 3106)]