28233000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{3137}}^1$

素因数の和:3164

約数の個数: 96

約数和(自身を含む): 95457960

約数和(自身を除く): 67224960

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, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 3137, 4500, 6274, 9000, 9411, 12548, 15685, 18822, 25096, 28233, 31370, 37644, 47055, 56466, 62740, 75288, 78425, 94110, 112932, 125480, 141165, 156850, 188220, 225864, 235275, 282330, 313700, 376440, 392125, 470550, 564660, 627400, 705825, 784250, 941100, 1129320, 1176375, 1411650, 1568500, 1882200, 2352750, 2823300, 3137000, 3529125, 4705500, 5646600, 7058250, 9411000, 14116500, 28233000]

約数ペア:

[(1, 28233000), (2, 14116500), (3, 9411000), (4, 7058250), (5, 5646600), (6, 4705500), (8, 3529125), (9, 3137000), (10, 2823300), (12, 2352750), (15, 1882200), (18, 1568500), (20, 1411650), (24, 1176375), (25, 1129320), (30, 941100), (36, 784250), (40, 705825), (45, 627400), (50, 564660), (60, 470550), (72, 392125), (75, 376440), (90, 313700), (100, 282330), (120, 235275), (125, 225864), (150, 188220), (180, 156850), (200, 141165), (225, 125480), (250, 112932), (300, 94110), (360, 78425), (375, 75288), (450, 62740), (500, 56466), (600, 47055), (750, 37644), (900, 31370), (1000, 28233), (1125, 25096), (1500, 18822), (1800, 15685), (2250, 12548), (3000, 9411), (3137, 9000), (4500, 6274)]