166212660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2770211}}^1$

素因数の和:2770223

約数の個数: 24

約数和(自身を含む): 465395616

約数和(自身を除く): 299182956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2770211, 5540422, 8310633, 11080844, 13851055, 16621266, 27702110, 33242532, 41553165, 55404220, 83106330, 166212660]

約数ペア:

[(1, 166212660), (2, 83106330), (3, 55404220), (4, 41553165), (5, 33242532), (6, 27702110), (10, 16621266), (12, 13851055), (15, 11080844), (20, 8310633), (30, 5540422), (60, 2770211)]