135053640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{375149}}^1$

素因数の和:375166

約数の個数: 48

約数和(自身を含む): 438925500

約数和(自身を除く): 303871860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 375149, 750298, 1125447, 1500596, 1875745, 2250894, 3001192, 3376341, 3751490, 4501788, 5627235, 6752682, 7502980, 9003576, 11254470, 13505364, 15005960, 16881705, 22508940, 27010728, 33763410, 45017880, 67526820, 135053640]

約数ペア:

[(1, 135053640), (2, 67526820), (3, 45017880), (4, 33763410), (5, 27010728), (6, 22508940), (8, 16881705), (9, 15005960), (10, 13505364), (12, 11254470), (15, 9003576), (18, 7502980), (20, 6752682), (24, 5627235), (30, 4501788), (36, 3751490), (40, 3376341), (45, 3001192), (60, 2250894), (72, 1875745), (90, 1500596), (120, 1125447), (180, 750298), (360, 375149)]