57222180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{105967}}^1$

素因数の和:105985

約数の個数: 48

約数和(自身を含む): 178026240

約数和(自身を除く): 120804060

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, 105967, 211934, 317901, 423868, 529835, 635802, 953703, 1059670, 1271604, 1589505, 1907406, 2119340, 2861109, 3179010, 3814812, 4768515, 5722218, 6358020, 9537030, 11444436, 14305545, 19074060, 28611090, 57222180]

約数ペア:

[(1, 57222180), (2, 28611090), (3, 19074060), (4, 14305545), (5, 11444436), (6, 9537030), (9, 6358020), (10, 5722218), (12, 4768515), (15, 3814812), (18, 3179010), (20, 2861109), (27, 2119340), (30, 1907406), (36, 1589505), (45, 1271604), (54, 1059670), (60, 953703), (90, 635802), (108, 529835), (135, 423868), (180, 317901), (270, 211934), (540, 105967)]