135425580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{23269}}^1$

素因数の和:23378

約数の個数: 48

約数和(自身を含む): 383117280

約数和(自身を除く): 247691700

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, 23269, 46538, 69807, 93076, 116345, 139614, 232690, 279228, 349035, 465380, 698070, 1396140, 2257093, 4514186, 6771279, 9028372, 11285465, 13542558, 22570930, 27085116, 33856395, 45141860, 67712790, 135425580]

約数ペア:

[(1, 135425580), (2, 67712790), (3, 45141860), (4, 33856395), (5, 27085116), (6, 22570930), (10, 13542558), (12, 11285465), (15, 9028372), (20, 6771279), (30, 4514186), (60, 2257093), (97, 1396140), (194, 698070), (291, 465380), (388, 349035), (485, 279228), (582, 232690), (970, 139614), (1164, 116345), (1455, 93076), (1940, 69807), (2910, 46538), (5820, 23269)]