109340340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{18787}}^1$

素因数の和:18896

約数の個数: 48

約数和(自身を含む): 309325632

約数和(自身を除く): 199985292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 18787, 37574, 56361, 75148, 93935, 112722, 187870, 225444, 281805, 375740, 563610, 1127220, 1822339, 3644678, 5467017, 7289356, 9111695, 10934034, 18223390, 21868068, 27335085, 36446780, 54670170, 109340340]

約数ペア:

[(1, 109340340), (2, 54670170), (3, 36446780), (4, 27335085), (5, 21868068), (6, 18223390), (10, 10934034), (12, 9111695), (15, 7289356), (20, 5467017), (30, 3644678), (60, 1822339), (97, 1127220), (194, 563610), (291, 375740), (388, 281805), (485, 225444), (582, 187870), (970, 112722), (1164, 93935), (1455, 75148), (1940, 56361), (2910, 37574), (5820, 18787)]