85009500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{2099}}^1$

素因数の和:2130

約数の個数: 120

約数和(自身を含む): 277477200

約数和(自身を除く): 192467700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 250, 270, 300, 324, 375, 405, 450, 500, 540, 675, 750, 810, 900, 1125, 1350, 1500, 1620, 2025, 2099, 2250, 2700, 3375, 4050, 4198, 4500, 6297, 6750, 8100, 8396, 10125, 10495, 12594, 13500, 18891, 20250, 20990, 25188, 31485, 37782, 40500, 41980, 52475, 56673, 62970, 75564, 94455, 104950, 113346, 125940, 157425, 170019, 188910, 209900, 226692, 262375, 283365, 314850, 340038, 377820, 472275, 524750, 566730, 629700, 680076, 787125, 850095, 944550, 1049500, 1133460, 1416825, 1574250, 1700190, 1889100, 2361375, 2833650, 3148500, 3400380, 4250475, 4722750, 5667300, 7084125, 8500950, 9445500, 14168250, 17001900, 21252375, 28336500, 42504750, 85009500]

約数ペア:

[(1, 85009500), (2, 42504750), (3, 28336500), (4, 21252375), (5, 17001900), (6, 14168250), (9, 9445500), (10, 8500950), (12, 7084125), (15, 5667300), (18, 4722750), (20, 4250475), (25, 3400380), (27, 3148500), (30, 2833650), (36, 2361375), (45, 1889100), (50, 1700190), (54, 1574250), (60, 1416825), (75, 1133460), (81, 1049500), (90, 944550), (100, 850095), (108, 787125), (125, 680076), (135, 629700), (150, 566730), (162, 524750), (180, 472275), (225, 377820), (250, 340038), (270, 314850), (300, 283365), (324, 262375), (375, 226692), (405, 209900), (450, 188910), (500, 170019), (540, 157425), (675, 125940), (750, 113346), (810, 104950), (900, 94455), (1125, 75564), (1350, 62970), (1500, 56673), (1620, 52475), (2025, 41980), (2099, 40500), (2250, 37782), (2700, 31485), (3375, 25188), (4050, 20990), (4198, 20250), (4500, 18891), (6297, 13500), (6750, 12594), (8100, 10495), (8396, 10125)]