42199650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{31259}}^1$

素因数の和:31280

約数の個数: 48

約数和(自身を含む): 116287200

約数和(自身を除く): 74087550

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, 31259, 62518, 93777, 156295, 187554, 281331, 312590, 468885, 562662, 781475, 843993, 937770, 1406655, 1562950, 1687986, 2344425, 2813310, 4219965, 4688850, 7033275, 8439930, 14066550, 21099825, 42199650]

約数ペア:

[(1, 42199650), (2, 21099825), (3, 14066550), (5, 8439930), (6, 7033275), (9, 4688850), (10, 4219965), (15, 2813310), (18, 2344425), (25, 1687986), (27, 1562950), (30, 1406655), (45, 937770), (50, 843993), (54, 781475), (75, 562662), (90, 468885), (135, 312590), (150, 281331), (225, 187554), (270, 156295), (450, 93777), (675, 62518), (1350, 31259)]