3999300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13331}}^1$

素因数の和:13348

約数の個数: 36

約数和(自身を含む): 11572176

約数和(自身を除く): 7572876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 13331, 26662, 39993, 53324, 66655, 79986, 133310, 159972, 199965, 266620, 333275, 399930, 666550, 799860, 999825, 1333100, 1999650, 3999300]

約数ペア:

[(1, 3999300), (2, 1999650), (3, 1333100), (4, 999825), (5, 799860), (6, 666550), (10, 399930), (12, 333275), (15, 266620), (20, 199965), (25, 159972), (30, 133310), (50, 79986), (60, 66655), (75, 53324), (100, 39993), (150, 26662), (300, 13331)]