38007900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{2011}}^1$

素因数の和:2041

約数の個数: 144

約数和(自身を含む): 139713280

約数和(自身を除く): 101705380

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, 2011, 2100, 2700, 3150, 3780, 4022, 4725, 6033, 6300, 8044, 9450, 10055, 12066, 14077, 18099, 18900, 20110, 24132, 28154, 30165, 36198, 40220, 42231, 50275, 54297, 56308, 60330, 70385, 72396, 84462, 90495, 100550, 108594, 120660, 126693, 140770, 150825, 168924, 180990, 201100, 211155, 217188, 253386, 271485, 281540, 301650, 351925, 361980, 380079, 422310, 452475, 506772, 542970, 603300, 633465, 703850, 760158, 844620, 904950, 1055775, 1085940, 1266930, 1357425, 1407700, 1520316, 1809900, 1900395, 2111550, 2533860, 2714850, 3167325, 3800790, 4223100, 5429700, 6334650, 7601580, 9501975, 12669300, 19003950, 38007900]

約数ペア:

[(1, 38007900), (2, 19003950), (3, 12669300), (4, 9501975), (5, 7601580), (6, 6334650), (7, 5429700), (9, 4223100), (10, 3800790), (12, 3167325), (14, 2714850), (15, 2533860), (18, 2111550), (20, 1900395), (21, 1809900), (25, 1520316), (27, 1407700), (28, 1357425), (30, 1266930), (35, 1085940), (36, 1055775), (42, 904950), (45, 844620), (50, 760158), (54, 703850), (60, 633465), (63, 603300), (70, 542970), (75, 506772), (84, 452475), (90, 422310), (100, 380079), (105, 361980), (108, 351925), (126, 301650), (135, 281540), (140, 271485), (150, 253386), (175, 217188), (180, 211155), (189, 201100), (210, 180990), (225, 168924), (252, 150825), (270, 140770), (300, 126693), (315, 120660), (350, 108594), (378, 100550), (420, 90495), (450, 84462), (525, 72396), (540, 70385), (630, 60330), (675, 56308), (700, 54297), (756, 50275), (900, 42231), (945, 40220), (1050, 36198), (1260, 30165), (1350, 28154), (1575, 24132), (1890, 20110), (2011, 18900), (2100, 18099), (2700, 14077), (3150, 12066), (3780, 10055), (4022, 9450), (4725, 8044), (6033, 6300)]