138655260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{593}}^1$

素因数の和:1044

約数の個数: 96

約数和(自身を含む): 433097280

約数和(自身を除く): 294442020

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, 433, 540, 593, 866, 1186, 1299, 1732, 1779, 2165, 2372, 2598, 2965, 3558, 3897, 4330, 5196, 5337, 5930, 6495, 7116, 7794, 8660, 8895, 10674, 11691, 11860, 12990, 15588, 16011, 17790, 19485, 21348, 23382, 25980, 26685, 32022, 35580, 38970, 46764, 53370, 58455, 64044, 77940, 80055, 106740, 116910, 160110, 233820, 256769, 320220, 513538, 770307, 1027076, 1283845, 1540614, 2310921, 2567690, 3081228, 3851535, 4621842, 5135380, 6932763, 7703070, 9243684, 11554605, 13865526, 15406140, 23109210, 27731052, 34663815, 46218420, 69327630, 138655260]

約数ペア:

[(1, 138655260), (2, 69327630), (3, 46218420), (4, 34663815), (5, 27731052), (6, 23109210), (9, 15406140), (10, 13865526), (12, 11554605), (15, 9243684), (18, 7703070), (20, 6932763), (27, 5135380), (30, 4621842), (36, 3851535), (45, 3081228), (54, 2567690), (60, 2310921), (90, 1540614), (108, 1283845), (135, 1027076), (180, 770307), (270, 513538), (433, 320220), (540, 256769), (593, 233820), (866, 160110), (1186, 116910), (1299, 106740), (1732, 80055), (1779, 77940), (2165, 64044), (2372, 58455), (2598, 53370), (2965, 46764), (3558, 38970), (3897, 35580), (4330, 32022), (5196, 26685), (5337, 25980), (5930, 23382), (6495, 21348), (7116, 19485), (7794, 17790), (8660, 16011), (8895, 15588), (10674, 12990), (11691, 11860)]