7929900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1$

素因数の和:126

約数の個数: 180

約数和(自身を含む): 28357560

約数和(自身を除く): 20427660

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, 81, 89, 90, 99, 100, 108, 110, 132, 135, 150, 162, 165, 178, 180, 198, 220, 225, 267, 270, 275, 297, 300, 324, 330, 356, 396, 405, 445, 450, 495, 534, 540, 550, 594, 660, 675, 801, 810, 825, 890, 891, 900, 979, 990, 1068, 1100, 1188, 1335, 1350, 1485, 1602, 1620, 1650, 1780, 1782, 1958, 1980, 2025, 2225, 2403, 2475, 2670, 2700, 2937, 2970, 3204, 3300, 3564, 3916, 4005, 4050, 4450, 4455, 4806, 4895, 4950, 5340, 5874, 5940, 6675, 7209, 7425, 8010, 8100, 8811, 8900, 8910, 9612, 9790, 9900, 11748, 12015, 13350, 14418, 14685, 14850, 16020, 17622, 17820, 19580, 20025, 22275, 24030, 24475, 26433, 26700, 28836, 29370, 29700, 35244, 36045, 40050, 44055, 44550, 48060, 48950, 52866, 58740, 60075, 72090, 73425, 79299, 80100, 88110, 89100, 97900, 105732, 120150, 132165, 144180, 146850, 158598, 176220, 180225, 220275, 240300, 264330, 293700, 317196, 360450, 396495, 440550, 528660, 660825, 720900, 792990, 881100, 1321650, 1585980, 1982475, 2643300, 3964950, 7929900]

約数ペア:

[(1, 7929900), (2, 3964950), (3, 2643300), (4, 1982475), (5, 1585980), (6, 1321650), (9, 881100), (10, 792990), (11, 720900), (12, 660825), (15, 528660), (18, 440550), (20, 396495), (22, 360450), (25, 317196), (27, 293700), (30, 264330), (33, 240300), (36, 220275), (44, 180225), (45, 176220), (50, 158598), (54, 146850), (55, 144180), (60, 132165), (66, 120150), (75, 105732), (81, 97900), (89, 89100), (90, 88110), (99, 80100), (100, 79299), (108, 73425), (110, 72090), (132, 60075), (135, 58740), (150, 52866), (162, 48950), (165, 48060), (178, 44550), (180, 44055), (198, 40050), (220, 36045), (225, 35244), (267, 29700), (270, 29370), (275, 28836), (297, 26700), (300, 26433), (324, 24475), (330, 24030), (356, 22275), (396, 20025), (405, 19580), (445, 17820), (450, 17622), (495, 16020), (534, 14850), (540, 14685), (550, 14418), (594, 13350), (660, 12015), (675, 11748), (801, 9900), (810, 9790), (825, 9612), (890, 8910), (891, 8900), (900, 8811), (979, 8100), (990, 8010), (1068, 7425), (1100, 7209), (1188, 6675), (1335, 5940), (1350, 5874), (1485, 5340), (1602, 4950), (1620, 4895), (1650, 4806), (1780, 4455), (1782, 4450), (1958, 4050), (1980, 4005), (2025, 3916), (2225, 3564), (2403, 3300), (2475, 3204), (2670, 2970), (2700, 2937)]