166280460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2771341}}^1$

素因数の和:2771353

約数の個数: 24

約数和(自身を含む): 465585456

約数和(自身を除く): 299304996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2771341, 5542682, 8314023, 11085364, 13856705, 16628046, 27713410, 33256092, 41570115, 55426820, 83140230, 166280460]

約数ペア:

[(1, 166280460), (2, 83140230), (3, 55426820), (4, 41570115), (5, 33256092), (6, 27713410), (10, 16628046), (12, 13856705), (15, 11085364), (20, 8314023), (30, 5542682), (60, 2771341)]