27891000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{1033}}^1$

素因数の和:1063

約数の個数: 128

約数和(自身を含む): 96782400

約数和(自身を除く): 68891400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 125, 135, 150, 180, 200, 216, 225, 250, 270, 300, 360, 375, 450, 500, 540, 600, 675, 750, 900, 1000, 1033, 1080, 1125, 1350, 1500, 1800, 2066, 2250, 2700, 3000, 3099, 3375, 4132, 4500, 5165, 5400, 6198, 6750, 8264, 9000, 9297, 10330, 12396, 13500, 15495, 18594, 20660, 24792, 25825, 27000, 27891, 30990, 37188, 41320, 46485, 51650, 55782, 61980, 74376, 77475, 92970, 103300, 111564, 123960, 129125, 139455, 154950, 185940, 206600, 223128, 232425, 258250, 278910, 309900, 371880, 387375, 464850, 516500, 557820, 619800, 697275, 774750, 929700, 1033000, 1115640, 1162125, 1394550, 1549500, 1859400, 2324250, 2789100, 3099000, 3486375, 4648500, 5578200, 6972750, 9297000, 13945500, 27891000]

約数ペア:

[(1, 27891000), (2, 13945500), (3, 9297000), (4, 6972750), (5, 5578200), (6, 4648500), (8, 3486375), (9, 3099000), (10, 2789100), (12, 2324250), (15, 1859400), (18, 1549500), (20, 1394550), (24, 1162125), (25, 1115640), (27, 1033000), (30, 929700), (36, 774750), (40, 697275), (45, 619800), (50, 557820), (54, 516500), (60, 464850), (72, 387375), (75, 371880), (90, 309900), (100, 278910), (108, 258250), (120, 232425), (125, 223128), (135, 206600), (150, 185940), (180, 154950), (200, 139455), (216, 129125), (225, 123960), (250, 111564), (270, 103300), (300, 92970), (360, 77475), (375, 74376), (450, 61980), (500, 55782), (540, 51650), (600, 46485), (675, 41320), (750, 37188), (900, 30990), (1000, 27891), (1033, 27000), (1080, 25825), (1125, 24792), (1350, 20660), (1500, 18594), (1800, 15495), (2066, 13500), (2250, 12396), (2700, 10330), (3000, 9297), (3099, 9000), (3375, 8264), (4132, 6750), (4500, 6198), (5165, 5400)]