248367330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{8597}}^1$

素因数の和:8720

約数の個数: 64

約数和(自身を含む): 668580480

約数和(自身を除く): 420213150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 107, 135, 214, 270, 321, 535, 642, 963, 1070, 1605, 1926, 2889, 3210, 4815, 5778, 8597, 9630, 14445, 17194, 25791, 28890, 42985, 51582, 77373, 85970, 128955, 154746, 232119, 257910, 386865, 464238, 773730, 919879, 1160595, 1839758, 2321190, 2759637, 4599395, 5519274, 8278911, 9198790, 13798185, 16557822, 24836733, 27596370, 41394555, 49673466, 82789110, 124183665, 248367330]

約数ペア:

[(1, 248367330), (2, 124183665), (3, 82789110), (5, 49673466), (6, 41394555), (9, 27596370), (10, 24836733), (15, 16557822), (18, 13798185), (27, 9198790), (30, 8278911), (45, 5519274), (54, 4599395), (90, 2759637), (107, 2321190), (135, 1839758), (214, 1160595), (270, 919879), (321, 773730), (535, 464238), (642, 386865), (963, 257910), (1070, 232119), (1605, 154746), (1926, 128955), (2889, 85970), (3210, 77373), (4815, 51582), (5778, 42985), (8597, 28890), (9630, 25791), (14445, 17194)]