2016805500

素因数分解:

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

素因数の和:149421

約数の個数: 96

約数和(自身を含む): 6525529920

約数和(自身を除く): 4508724420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2250, 2700, 3375, 4500, 6750, 13500, 149393, 298786, 448179, 597572, 746965, 896358, 1344537, 1493930, 1792716, 2240895, 2689074, 2987860, 3734825, 4033611, 4481790, 5378148, 6722685, 7469650, 8067222, 8963580, 11204475, 13445370, 14939300, 16134444, 18674125, 20168055, 22408950, 26890740, 33613425, 37348250, 40336110, 44817900, 56022375, 67226850, 74696500, 80672220, 100840275, 112044750, 134453700, 168067125, 201680550, 224089500, 336134250, 403361100, 504201375, 672268500, 1008402750, 2016805500]

約数ペア:

[(1, 2016805500), (2, 1008402750), (3, 672268500), (4, 504201375), (5, 403361100), (6, 336134250), (9, 224089500), (10, 201680550), (12, 168067125), (15, 134453700), (18, 112044750), (20, 100840275), (25, 80672220), (27, 74696500), (30, 67226850), (36, 56022375), (45, 44817900), (50, 40336110), (54, 37348250), (60, 33613425), (75, 26890740), (90, 22408950), (100, 20168055), (108, 18674125), (125, 16134444), (135, 14939300), (150, 13445370), (180, 11204475), (225, 8963580), (250, 8067222), (270, 7469650), (300, 6722685), (375, 5378148), (450, 4481790), (500, 4033611), (540, 3734825), (675, 2987860), (750, 2689074), (900, 2240895), (1125, 1792716), (1350, 1493930), (1500, 1344537), (2250, 896358), (2700, 746965), (3375, 597572), (4500, 448179), (6750, 298786), (13500, 149393)]