80114550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{389}}^1\times {\mathrm{1373}}^1$

素因数の和:1777

約数の個数: 48

約数和(自身を含む): 199339920

約数和(自身を除く): 119225370

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 389, 778, 1167, 1373, 1945, 2334, 2746, 3890, 4119, 5835, 6865, 8238, 9725, 11670, 13730, 19450, 20595, 29175, 34325, 41190, 58350, 68650, 102975, 205950, 534097, 1068194, 1602291, 2670485, 3204582, 5340970, 8011455, 13352425, 16022910, 26704850, 40057275, 80114550]

約数ペア:

[(1, 80114550), (2, 40057275), (3, 26704850), (5, 16022910), (6, 13352425), (10, 8011455), (15, 5340970), (25, 3204582), (30, 2670485), (50, 1602291), (75, 1068194), (150, 534097), (389, 205950), (778, 102975), (1167, 68650), (1373, 58350), (1945, 41190), (2334, 34325), (2746, 29175), (3890, 20595), (4119, 19450), (5835, 13730), (6865, 11670), (8238, 9725)]