136312740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{252431}}^1$

素因数の和:252449

約数の個数: 48

約数和(自身を含む): 424085760

約数和(自身を除く): 287773020

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, 540, 252431, 504862, 757293, 1009724, 1262155, 1514586, 2271879, 2524310, 3029172, 3786465, 4543758, 5048620, 6815637, 7572930, 9087516, 11359395, 13631274, 15145860, 22718790, 27262548, 34078185, 45437580, 68156370, 136312740]

約数ペア:

[(1, 136312740), (2, 68156370), (3, 45437580), (4, 34078185), (5, 27262548), (6, 22718790), (9, 15145860), (10, 13631274), (12, 11359395), (15, 9087516), (18, 7572930), (20, 6815637), (27, 5048620), (30, 4543758), (36, 3786465), (45, 3029172), (54, 2524310), (60, 2271879), (90, 1514586), (108, 1262155), (135, 1009724), (180, 757293), (270, 504862), (540, 252431)]