190744740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{947}}^1$

素因数の和:1338

約数の個数: 96

約数和(自身を含む): 595647360

約数和(自身を除く): 404902620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 373, 540, 746, 947, 1119, 1492, 1865, 1894, 2238, 2841, 3357, 3730, 3788, 4476, 4735, 5595, 5682, 6714, 7460, 8523, 9470, 10071, 11190, 11364, 13428, 14205, 16785, 17046, 18940, 20142, 22380, 25569, 28410, 33570, 34092, 40284, 42615, 50355, 51138, 56820, 67140, 85230, 100710, 102276, 127845, 170460, 201420, 255690, 353231, 511380, 706462, 1059693, 1412924, 1766155, 2119386, 3179079, 3532310, 4238772, 5298465, 6358158, 7064620, 9537237, 10596930, 12716316, 15895395, 19074474, 21193860, 31790790, 38148948, 47686185, 63581580, 95372370, 190744740]

約数ペア:

[(1, 190744740), (2, 95372370), (3, 63581580), (4, 47686185), (5, 38148948), (6, 31790790), (9, 21193860), (10, 19074474), (12, 15895395), (15, 12716316), (18, 10596930), (20, 9537237), (27, 7064620), (30, 6358158), (36, 5298465), (45, 4238772), (54, 3532310), (60, 3179079), (90, 2119386), (108, 1766155), (135, 1412924), (180, 1059693), (270, 706462), (373, 511380), (540, 353231), (746, 255690), (947, 201420), (1119, 170460), (1492, 127845), (1865, 102276), (1894, 100710), (2238, 85230), (2841, 67140), (3357, 56820), (3730, 51138), (3788, 50355), (4476, 42615), (4735, 40284), (5595, 34092), (5682, 33570), (6714, 28410), (7460, 25569), (8523, 22380), (9470, 20142), (10071, 18940), (11190, 17046), (11364, 16785), (13428, 14205)]