1080600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{1801}}^1$

素因数の和:1820

約数の個数: 48

約数和(自身を含む): 3351720

約数和(自身を除く): 2271120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 1801, 3602, 5403, 7204, 9005, 10806, 14408, 18010, 21612, 27015, 36020, 43224, 45025, 54030, 72040, 90050, 108060, 135075, 180100, 216120, 270150, 360200, 540300, 1080600]

約数ペア:

[(1, 1080600), (2, 540300), (3, 360200), (4, 270150), (5, 216120), (6, 180100), (8, 135075), (10, 108060), (12, 90050), (15, 72040), (20, 54030), (24, 45025), (25, 43224), (30, 36020), (40, 27015), (50, 21612), (60, 18010), (75, 14408), (100, 10806), (120, 9005), (150, 7204), (200, 5403), (300, 3602), (600, 1801)]