26478000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{1471}}^1$

素因数の和:1500

約数の個数: 120

約数和(自身を含む): 92541696

約数和(自身を除く): 66063696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1471, 1500, 1800, 2000, 2250, 2942, 3000, 3600, 4413, 4500, 5884, 6000, 7355, 8826, 9000, 11768, 13239, 14710, 17652, 18000, 22065, 23536, 26478, 29420, 35304, 36775, 44130, 52956, 58840, 66195, 70608, 73550, 88260, 105912, 110325, 117680, 132390, 147100, 176520, 183875, 211824, 220650, 264780, 294200, 330975, 353040, 367750, 441300, 529560, 551625, 588400, 661950, 735500, 882600, 1059120, 1103250, 1323900, 1471000, 1654875, 1765200, 2206500, 2647800, 2942000, 3309750, 4413000, 5295600, 6619500, 8826000, 13239000, 26478000]

約数ペア:

[(1, 26478000), (2, 13239000), (3, 8826000), (4, 6619500), (5, 5295600), (6, 4413000), (8, 3309750), (9, 2942000), (10, 2647800), (12, 2206500), (15, 1765200), (16, 1654875), (18, 1471000), (20, 1323900), (24, 1103250), (25, 1059120), (30, 882600), (36, 735500), (40, 661950), (45, 588400), (48, 551625), (50, 529560), (60, 441300), (72, 367750), (75, 353040), (80, 330975), (90, 294200), (100, 264780), (120, 220650), (125, 211824), (144, 183875), (150, 176520), (180, 147100), (200, 132390), (225, 117680), (240, 110325), (250, 105912), (300, 88260), (360, 73550), (375, 70608), (400, 66195), (450, 58840), (500, 52956), (600, 44130), (720, 36775), (750, 35304), (900, 29420), (1000, 26478), (1125, 23536), (1200, 22065), (1471, 18000), (1500, 17652), (1800, 14710), (2000, 13239), (2250, 11768), (2942, 9000), (3000, 8826), (3600, 7355), (4413, 6000), (4500, 5884)]