88710660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{164279}}^1$

素因数の和:164297

約数の個数: 48

約数和(自身を含む): 275990400

約数和(自身を除く): 187279740

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, 164279, 328558, 492837, 657116, 821395, 985674, 1478511, 1642790, 1971348, 2464185, 2957022, 3285580, 4435533, 4928370, 5914044, 7392555, 8871066, 9856740, 14785110, 17742132, 22177665, 29570220, 44355330, 88710660]

約数ペア:

[(1, 88710660), (2, 44355330), (3, 29570220), (4, 22177665), (5, 17742132), (6, 14785110), (9, 9856740), (10, 8871066), (12, 7392555), (15, 5914044), (18, 4928370), (20, 4435533), (27, 3285580), (30, 2957022), (36, 2464185), (45, 1971348), (54, 1642790), (60, 1478511), (90, 985674), (108, 821395), (135, 657116), (180, 492837), (270, 328558), (540, 164279)]