127945500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{85297}}^1$

素因数の和:85319

約数の個数: 48

約数和(自身を含む): 372581664

約数和(自身を除く): 244636164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1500, 85297, 170594, 255891, 341188, 426485, 511782, 852970, 1023564, 1279455, 1705940, 2132425, 2558910, 4264850, 5117820, 6397275, 8529700, 10662125, 12794550, 21324250, 25589100, 31986375, 42648500, 63972750, 127945500]

約数ペア:

[(1, 127945500), (2, 63972750), (3, 42648500), (4, 31986375), (5, 25589100), (6, 21324250), (10, 12794550), (12, 10662125), (15, 8529700), (20, 6397275), (25, 5117820), (30, 4264850), (50, 2558910), (60, 2132425), (75, 1705940), (100, 1279455), (125, 1023564), (150, 852970), (250, 511782), (300, 426485), (375, 341188), (500, 255891), (750, 170594), (1500, 85297)]