1969650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{1459}}^1$

素因数の和:1480

約数の個数: 48

約数和(自身を含む): 5431200

約数和(自身を除く): 3461550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 1459, 2918, 4377, 7295, 8754, 13131, 14590, 21885, 26262, 36475, 39393, 43770, 65655, 72950, 78786, 109425, 131310, 196965, 218850, 328275, 393930, 656550, 984825, 1969650]

約数ペア:

[(1, 1969650), (2, 984825), (3, 656550), (5, 393930), (6, 328275), (9, 218850), (10, 196965), (15, 131310), (18, 109425), (25, 78786), (27, 72950), (30, 65655), (45, 43770), (50, 39393), (54, 36475), (75, 26262), (90, 21885), (135, 14590), (150, 13131), (225, 8754), (270, 7295), (450, 4377), (675, 2918), (1350, 1459)]