51007800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{563}}^1$

素因数の和:733

約数の個数: 96

約数和(自身を含む): 159454080

約数和(自身を除く): 108446280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 151, 200, 300, 302, 453, 563, 600, 604, 755, 906, 1126, 1208, 1510, 1689, 1812, 2252, 2265, 2815, 3020, 3378, 3624, 3775, 4504, 4530, 5630, 6040, 6756, 7550, 8445, 9060, 11260, 11325, 13512, 14075, 15100, 16890, 18120, 22520, 22650, 28150, 30200, 33780, 42225, 45300, 56300, 67560, 84450, 85013, 90600, 112600, 168900, 170026, 255039, 337800, 340052, 425065, 510078, 680104, 850130, 1020156, 1275195, 1700260, 2040312, 2125325, 2550390, 3400520, 4250650, 5100780, 6375975, 8501300, 10201560, 12751950, 17002600, 25503900, 51007800]

約数ペア:

[(1, 51007800), (2, 25503900), (3, 17002600), (4, 12751950), (5, 10201560), (6, 8501300), (8, 6375975), (10, 5100780), (12, 4250650), (15, 3400520), (20, 2550390), (24, 2125325), (25, 2040312), (30, 1700260), (40, 1275195), (50, 1020156), (60, 850130), (75, 680104), (100, 510078), (120, 425065), (150, 340052), (151, 337800), (200, 255039), (300, 170026), (302, 168900), (453, 112600), (563, 90600), (600, 85013), (604, 84450), (755, 67560), (906, 56300), (1126, 45300), (1208, 42225), (1510, 33780), (1689, 30200), (1812, 28150), (2252, 22650), (2265, 22520), (2815, 18120), (3020, 16890), (3378, 15100), (3624, 14075), (3775, 13512), (4504, 11325), (4530, 11260), (5630, 9060), (6040, 8445), (6756, 7550)]