29891200

素因数分解:

$2^7\times 5^2\times {\mathrm{9341}}^1$

素因数の和:9365

約数の個数: 48

約数和(自身を含む): 73848510

約数和(自身を除く): 43957310

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 9341, 18682, 37364, 46705, 74728, 93410, 149456, 186820, 233525, 298912, 373640, 467050, 597824, 747280, 934100, 1195648, 1494560, 1868200, 2989120, 3736400, 5978240, 7472800, 14945600, 29891200]

約数ペア:

[(1, 29891200), (2, 14945600), (4, 7472800), (5, 5978240), (8, 3736400), (10, 2989120), (16, 1868200), (20, 1494560), (25, 1195648), (32, 934100), (40, 747280), (50, 597824), (64, 467050), (80, 373640), (100, 298912), (128, 233525), (160, 186820), (200, 149456), (320, 93410), (400, 74728), (640, 46705), (800, 37364), (1600, 18682), (3200, 9341)]