252868500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{18731}}^1$

素因数の和:18759

約数の個数: 96

約数和(自身を含む): 818213760

約数和(自身を除く): 565345260

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, 18731, 37462, 56193, 74924, 93655, 112386, 168579, 187310, 224772, 280965, 337158, 374620, 468275, 505737, 561930, 674316, 842895, 936550, 1011474, 1123860, 1404825, 1685790, 1873100, 2022948, 2341375, 2528685, 2809650, 3371580, 4214475, 4682750, 5057370, 5619300, 7024125, 8428950, 9365500, 10114740, 12643425, 14048250, 16857900, 21072375, 25286850, 28096500, 42144750, 50573700, 63217125, 84289500, 126434250, 252868500]

約数ペア:

[(1, 252868500), (2, 126434250), (3, 84289500), (4, 63217125), (5, 50573700), (6, 42144750), (9, 28096500), (10, 25286850), (12, 21072375), (15, 16857900), (18, 14048250), (20, 12643425), (25, 10114740), (27, 9365500), (30, 8428950), (36, 7024125), (45, 5619300), (50, 5057370), (54, 4682750), (60, 4214475), (75, 3371580), (90, 2809650), (100, 2528685), (108, 2341375), (125, 2022948), (135, 1873100), (150, 1685790), (180, 1404825), (225, 1123860), (250, 1011474), (270, 936550), (300, 842895), (375, 674316), (450, 561930), (500, 505737), (540, 468275), (675, 374620), (750, 337158), (900, 280965), (1125, 224772), (1350, 187310), (1500, 168579), (2250, 112386), (2700, 93655), (3375, 74924), (4500, 56193), (6750, 37462), (13500, 18731)]