42504750

素因数分解:

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

素因数の和:2128

約数の個数: 80

約数和(自身を含む): 118918800

約数和(自身を除く): 76414050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 250, 270, 375, 405, 450, 675, 750, 810, 1125, 1350, 2025, 2099, 2250, 3375, 4050, 4198, 6297, 6750, 10125, 10495, 12594, 18891, 20250, 20990, 31485, 37782, 52475, 56673, 62970, 94455, 104950, 113346, 157425, 170019, 188910, 262375, 283365, 314850, 340038, 472275, 524750, 566730, 787125, 850095, 944550, 1416825, 1574250, 1700190, 2361375, 2833650, 4250475, 4722750, 7084125, 8500950, 14168250, 21252375, 42504750]

約数ペア:

[(1, 42504750), (2, 21252375), (3, 14168250), (5, 8500950), (6, 7084125), (9, 4722750), (10, 4250475), (15, 2833650), (18, 2361375), (25, 1700190), (27, 1574250), (30, 1416825), (45, 944550), (50, 850095), (54, 787125), (75, 566730), (81, 524750), (90, 472275), (125, 340038), (135, 314850), (150, 283365), (162, 262375), (225, 188910), (250, 170019), (270, 157425), (375, 113346), (405, 104950), (450, 94455), (675, 62970), (750, 56673), (810, 52475), (1125, 37782), (1350, 31485), (2025, 20990), (2099, 20250), (2250, 18891), (3375, 12594), (4050, 10495), (4198, 10125), (6297, 6750)]