12393300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:505

約数の個数: 72

約数和(自身を含む): 36282400

約数和(自身を除く): 23889100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 109, 150, 218, 300, 327, 379, 436, 545, 654, 758, 1090, 1137, 1308, 1516, 1635, 1895, 2180, 2274, 2725, 3270, 3790, 4548, 5450, 5685, 6540, 7580, 8175, 9475, 10900, 11370, 16350, 18950, 22740, 28425, 32700, 37900, 41311, 56850, 82622, 113700, 123933, 165244, 206555, 247866, 413110, 495732, 619665, 826220, 1032775, 1239330, 2065550, 2478660, 3098325, 4131100, 6196650, 12393300]

約数ペア:

[(1, 12393300), (2, 6196650), (3, 4131100), (4, 3098325), (5, 2478660), (6, 2065550), (10, 1239330), (12, 1032775), (15, 826220), (20, 619665), (25, 495732), (30, 413110), (50, 247866), (60, 206555), (75, 165244), (100, 123933), (109, 113700), (150, 82622), (218, 56850), (300, 41311), (327, 37900), (379, 32700), (436, 28425), (545, 22740), (654, 18950), (758, 16350), (1090, 11370), (1137, 10900), (1308, 9475), (1516, 8175), (1635, 7580), (1895, 6540), (2180, 5685), (2274, 5450), (2725, 4548), (3270, 3790)]