27415500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^2\times {\mathrm{373}}^1$

素因数の和:409

約数の個数: 144

約数和(自身を含む): 93117024

約数和(自身を除く): 65701524

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 125, 140, 147, 150, 175, 196, 210, 245, 250, 294, 300, 350, 373, 375, 420, 490, 500, 525, 588, 700, 735, 746, 750, 875, 980, 1050, 1119, 1225, 1470, 1492, 1500, 1750, 1865, 2100, 2238, 2450, 2611, 2625, 2940, 3500, 3675, 3730, 4476, 4900, 5222, 5250, 5595, 6125, 7350, 7460, 7833, 9325, 10444, 10500, 11190, 12250, 13055, 14700, 15666, 18277, 18375, 18650, 22380, 24500, 26110, 27975, 31332, 36554, 36750, 37300, 39165, 46625, 52220, 54831, 55950, 65275, 73108, 73500, 78330, 91385, 93250, 109662, 111900, 130550, 139875, 156660, 182770, 186500, 195825, 219324, 261100, 274155, 279750, 326375, 365540, 391650, 456925, 548310, 559500, 652750, 783300, 913850, 979125, 1096620, 1305500, 1370775, 1827700, 1958250, 2284625, 2741550, 3916500, 4569250, 5483100, 6853875, 9138500, 13707750, 27415500]

約数ペア:

[(1, 27415500), (2, 13707750), (3, 9138500), (4, 6853875), (5, 5483100), (6, 4569250), (7, 3916500), (10, 2741550), (12, 2284625), (14, 1958250), (15, 1827700), (20, 1370775), (21, 1305500), (25, 1096620), (28, 979125), (30, 913850), (35, 783300), (42, 652750), (49, 559500), (50, 548310), (60, 456925), (70, 391650), (75, 365540), (84, 326375), (98, 279750), (100, 274155), (105, 261100), (125, 219324), (140, 195825), (147, 186500), (150, 182770), (175, 156660), (196, 139875), (210, 130550), (245, 111900), (250, 109662), (294, 93250), (300, 91385), (350, 78330), (373, 73500), (375, 73108), (420, 65275), (490, 55950), (500, 54831), (525, 52220), (588, 46625), (700, 39165), (735, 37300), (746, 36750), (750, 36554), (875, 31332), (980, 27975), (1050, 26110), (1119, 24500), (1225, 22380), (1470, 18650), (1492, 18375), (1500, 18277), (1750, 15666), (1865, 14700), (2100, 13055), (2238, 12250), (2450, 11190), (2611, 10500), (2625, 10444), (2940, 9325), (3500, 7833), (3675, 7460), (3730, 7350), (4476, 6125), (4900, 5595), (5222, 5250)]