88684740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{164231}}^1$

素因数の和:164249

約数の個数: 48

約数和(自身を含む): 275909760

約数和(自身を除く): 187225020

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, 164231, 328462, 492693, 656924, 821155, 985386, 1478079, 1642310, 1970772, 2463465, 2956158, 3284620, 4434237, 4926930, 5912316, 7390395, 8868474, 9853860, 14780790, 17736948, 22171185, 29561580, 44342370, 88684740]

約数ペア:

[(1, 88684740), (2, 44342370), (3, 29561580), (4, 22171185), (5, 17736948), (6, 14780790), (9, 9853860), (10, 8868474), (12, 7390395), (15, 5912316), (18, 4926930), (20, 4434237), (27, 3284620), (30, 2956158), (36, 2463465), (45, 1970772), (54, 1642310), (60, 1478079), (90, 985386), (108, 821155), (135, 656924), (180, 492693), (270, 328462), (540, 164231)]