201680550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{149393}}^1$

素因数の和:149414

約数の個数: 48

約数和(自身を含む): 555745680

約数和(自身を除く): 354065130

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, 149393, 298786, 448179, 746965, 896358, 1344537, 1493930, 2240895, 2689074, 3734825, 4033611, 4481790, 6722685, 7469650, 8067222, 11204475, 13445370, 20168055, 22408950, 33613425, 40336110, 67226850, 100840275, 201680550]

約数ペア:

[(1, 201680550), (2, 100840275), (3, 67226850), (5, 40336110), (6, 33613425), (9, 22408950), (10, 20168055), (15, 13445370), (18, 11204475), (25, 8067222), (27, 7469650), (30, 6722685), (45, 4481790), (50, 4033611), (54, 3734825), (75, 2689074), (90, 2240895), (135, 1493930), (150, 1344537), (225, 896358), (270, 746965), (450, 448179), (675, 298786), (1350, 149393)]