2643300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1$

素因数の和:123

約数の個数: 144

約数和(自身を含む): 9374400

約数和(自身を除く): 6731100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 89, 90, 99, 100, 108, 110, 132, 135, 150, 165, 178, 180, 198, 220, 225, 267, 270, 275, 297, 300, 330, 356, 396, 445, 450, 495, 534, 540, 550, 594, 660, 675, 801, 825, 890, 900, 979, 990, 1068, 1100, 1188, 1335, 1350, 1485, 1602, 1650, 1780, 1958, 1980, 2225, 2403, 2475, 2670, 2700, 2937, 2970, 3204, 3300, 3916, 4005, 4450, 4806, 4895, 4950, 5340, 5874, 5940, 6675, 7425, 8010, 8811, 8900, 9612, 9790, 9900, 11748, 12015, 13350, 14685, 14850, 16020, 17622, 19580, 20025, 24030, 24475, 26433, 26700, 29370, 29700, 35244, 40050, 44055, 48060, 48950, 52866, 58740, 60075, 73425, 80100, 88110, 97900, 105732, 120150, 132165, 146850, 176220, 220275, 240300, 264330, 293700, 440550, 528660, 660825, 881100, 1321650, 2643300]

約数ペア:

[(1, 2643300), (2, 1321650), (3, 881100), (4, 660825), (5, 528660), (6, 440550), (9, 293700), (10, 264330), (11, 240300), (12, 220275), (15, 176220), (18, 146850), (20, 132165), (22, 120150), (25, 105732), (27, 97900), (30, 88110), (33, 80100), (36, 73425), (44, 60075), (45, 58740), (50, 52866), (54, 48950), (55, 48060), (60, 44055), (66, 40050), (75, 35244), (89, 29700), (90, 29370), (99, 26700), (100, 26433), (108, 24475), (110, 24030), (132, 20025), (135, 19580), (150, 17622), (165, 16020), (178, 14850), (180, 14685), (198, 13350), (220, 12015), (225, 11748), (267, 9900), (270, 9790), (275, 9612), (297, 8900), (300, 8811), (330, 8010), (356, 7425), (396, 6675), (445, 5940), (450, 5874), (495, 5340), (534, 4950), (540, 4895), (550, 4806), (594, 4450), (660, 4005), (675, 3916), (801, 3300), (825, 3204), (890, 2970), (900, 2937), (979, 2700), (990, 2670), (1068, 2475), (1100, 2403), (1188, 2225), (1335, 1980), (1350, 1958), (1485, 1780), (1602, 1650)]