84257910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{85109}}^1$

素因数の和:85133

約数の個数: 48

約数和(自身を含む): 238988880

約数和(自身を除く): 154730970

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 85109, 170218, 255327, 425545, 510654, 765981, 851090, 936199, 1276635, 1531962, 1872398, 2553270, 2808597, 3829905, 4680995, 5617194, 7659810, 8425791, 9361990, 14042985, 16851582, 28085970, 42128955, 84257910]

約数ペア:

[(1, 84257910), (2, 42128955), (3, 28085970), (5, 16851582), (6, 14042985), (9, 9361990), (10, 8425791), (11, 7659810), (15, 5617194), (18, 4680995), (22, 3829905), (30, 2808597), (33, 2553270), (45, 1872398), (55, 1531962), (66, 1276635), (90, 936199), (99, 851090), (110, 765981), (165, 510654), (198, 425545), (330, 255327), (495, 170218), (990, 85109)]