3349650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 8419104

約数和(自身を除く): 5069454

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 137, 150, 163, 274, 326, 411, 489, 685, 815, 822, 978, 1370, 1630, 2055, 2445, 3425, 4075, 4110, 4890, 6850, 8150, 10275, 12225, 20550, 22331, 24450, 44662, 66993, 111655, 133986, 223310, 334965, 558275, 669930, 1116550, 1674825, 3349650]

約数ペア:

[(1, 3349650), (2, 1674825), (3, 1116550), (5, 669930), (6, 558275), (10, 334965), (15, 223310), (25, 133986), (30, 111655), (50, 66993), (75, 44662), (137, 24450), (150, 22331), (163, 20550), (274, 12225), (326, 10275), (411, 8150), (489, 6850), (685, 4890), (815, 4110), (822, 4075), (978, 3425), (1370, 2445), (1630, 2055)]