27100760

素因数分解:

$2^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{4057}}^1$

素因数の和:4235

約数の個数: 32

約数和(自身を含む): 61356960

約数和(自身を除く): 34256200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 167, 334, 668, 835, 1336, 1670, 3340, 4057, 6680, 8114, 16228, 20285, 32456, 40570, 81140, 162280, 677519, 1355038, 2710076, 3387595, 5420152, 6775190, 13550380, 27100760]

約数ペア:

[(1, 27100760), (2, 13550380), (4, 6775190), (5, 5420152), (8, 3387595), (10, 2710076), (20, 1355038), (40, 677519), (167, 162280), (334, 81140), (668, 40570), (835, 32456), (1336, 20285), (1670, 16228), (3340, 8114), (4057, 6680)]