2876040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{2663}}^1$

素因数の和:2683

約数の個数: 64

約数和(自身を含む): 9590400

約数和(自身を除く): 6714360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 2663, 5326, 7989, 10652, 13315, 15978, 21304, 23967, 26630, 31956, 39945, 47934, 53260, 63912, 71901, 79890, 95868, 106520, 119835, 143802, 159780, 191736, 239670, 287604, 319560, 359505, 479340, 575208, 719010, 958680, 1438020, 2876040]

約数ペア:

[(1, 2876040), (2, 1438020), (3, 958680), (4, 719010), (5, 575208), (6, 479340), (8, 359505), (9, 319560), (10, 287604), (12, 239670), (15, 191736), (18, 159780), (20, 143802), (24, 119835), (27, 106520), (30, 95868), (36, 79890), (40, 71901), (45, 63912), (54, 53260), (60, 47934), (72, 39945), (90, 31956), (108, 26630), (120, 23967), (135, 21304), (180, 15978), (216, 13315), (270, 10652), (360, 7989), (540, 5326), (1080, 2663)]