1131082200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{628379}}^1$

素因数の和:628401

約数の個数: 72

約数和(自身を含む): 3798557100

約数和(自身を除く): 2667474900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 628379, 1256758, 1885137, 2513516, 3141895, 3770274, 5027032, 5655411, 6283790, 7540548, 9425685, 11310822, 12567580, 15081096, 15709475, 18851370, 22621644, 25135160, 28277055, 31418950, 37702740, 45243288, 47128425, 56554110, 62837900, 75405480, 94256850, 113108220, 125675800, 141385275, 188513700, 226216440, 282770550, 377027400, 565541100, 1131082200]

約数ペア:

[(1, 1131082200), (2, 565541100), (3, 377027400), (4, 282770550), (5, 226216440), (6, 188513700), (8, 141385275), (9, 125675800), (10, 113108220), (12, 94256850), (15, 75405480), (18, 62837900), (20, 56554110), (24, 47128425), (25, 45243288), (30, 37702740), (36, 31418950), (40, 28277055), (45, 25135160), (50, 22621644), (60, 18851370), (72, 15709475), (75, 15081096), (90, 12567580), (100, 11310822), (120, 9425685), (150, 7540548), (180, 6283790), (200, 5655411), (225, 5027032), (300, 3770274), (360, 3141895), (450, 2513516), (600, 1885137), (900, 1256758), (1800, 628379)]