140472750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17027}}^1$

素因数の和:17058

約数の個数: 64

約数和(自身を含む): 382516992

約数和(自身を除く): 242044242

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 550, 750, 825, 1375, 1650, 2750, 4125, 8250, 17027, 34054, 51081, 85135, 102162, 170270, 187297, 255405, 374594, 425675, 510810, 561891, 851350, 936485, 1123782, 1277025, 1872970, 2128375, 2554050, 2809455, 4256750, 4682425, 5618910, 6385125, 9364850, 12770250, 14047275, 23412125, 28094550, 46824250, 70236375, 140472750]

約数ペア:

[(1, 140472750), (2, 70236375), (3, 46824250), (5, 28094550), (6, 23412125), (10, 14047275), (11, 12770250), (15, 9364850), (22, 6385125), (25, 5618910), (30, 4682425), (33, 4256750), (50, 2809455), (55, 2554050), (66, 2128375), (75, 1872970), (110, 1277025), (125, 1123782), (150, 936485), (165, 851350), (250, 561891), (275, 510810), (330, 425675), (375, 374594), (550, 255405), (750, 187297), (825, 170270), (1375, 102162), (1650, 85135), (2750, 51081), (4125, 34054), (8250, 17027)]