37743300

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{1997}}^1$

素因数の和:2027

約数の個数: 144

約数和(自身を含む): 138741120

約数和(自身を除く): 100997820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 1997, 2100, 2700, 3150, 3780, 3994, 4725, 5991, 6300, 7988, 9450, 9985, 11982, 13979, 17973, 18900, 19970, 23964, 27958, 29955, 35946, 39940, 41937, 49925, 53919, 55916, 59910, 69895, 71892, 83874, 89865, 99850, 107838, 119820, 125811, 139790, 149775, 167748, 179730, 199700, 209685, 215676, 251622, 269595, 279580, 299550, 349475, 359460, 377433, 419370, 449325, 503244, 539190, 599100, 629055, 698950, 754866, 838740, 898650, 1048425, 1078380, 1258110, 1347975, 1397900, 1509732, 1797300, 1887165, 2096850, 2516220, 2695950, 3145275, 3774330, 4193700, 5391900, 6290550, 7548660, 9435825, 12581100, 18871650, 37743300]

約数ペア:

[(1, 37743300), (2, 18871650), (3, 12581100), (4, 9435825), (5, 7548660), (6, 6290550), (7, 5391900), (9, 4193700), (10, 3774330), (12, 3145275), (14, 2695950), (15, 2516220), (18, 2096850), (20, 1887165), (21, 1797300), (25, 1509732), (27, 1397900), (28, 1347975), (30, 1258110), (35, 1078380), (36, 1048425), (42, 898650), (45, 838740), (50, 754866), (54, 698950), (60, 629055), (63, 599100), (70, 539190), (75, 503244), (84, 449325), (90, 419370), (100, 377433), (105, 359460), (108, 349475), (126, 299550), (135, 279580), (140, 269595), (150, 251622), (175, 215676), (180, 209685), (189, 199700), (210, 179730), (225, 167748), (252, 149775), (270, 139790), (300, 125811), (315, 119820), (350, 107838), (378, 99850), (420, 89865), (450, 83874), (525, 71892), (540, 69895), (630, 59910), (675, 55916), (700, 53919), (756, 49925), (900, 41937), (945, 39940), (1050, 35946), (1260, 29955), (1350, 27958), (1575, 23964), (1890, 19970), (1997, 18900), (2100, 17973), (2700, 13979), (3150, 11982), (3780, 9985), (3994, 9450), (4725, 7988), (5991, 6300)]