196362000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{10909}}^1$

素因数の和:10938

約数の個数: 120

約数和(自身を含む): 685889880

約数和(自身を除く): 489527880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 4500, 6000, 9000, 10909, 18000, 21818, 32727, 43636, 54545, 65454, 87272, 98181, 109090, 130908, 163635, 174544, 196362, 218180, 261816, 272725, 327270, 392724, 436360, 490905, 523632, 545450, 654540, 785448, 818175, 872720, 981810, 1090900, 1309080, 1363625, 1570896, 1636350, 1963620, 2181800, 2454525, 2618160, 2727250, 3272700, 3927240, 4090875, 4363600, 4909050, 5454500, 6545400, 7854480, 8181750, 9818100, 10909000, 12272625, 13090800, 16363500, 19636200, 21818000, 24545250, 32727000, 39272400, 49090500, 65454000, 98181000, 196362000]

約数ペア:

[(1, 196362000), (2, 98181000), (3, 65454000), (4, 49090500), (5, 39272400), (6, 32727000), (8, 24545250), (9, 21818000), (10, 19636200), (12, 16363500), (15, 13090800), (16, 12272625), (18, 10909000), (20, 9818100), (24, 8181750), (25, 7854480), (30, 6545400), (36, 5454500), (40, 4909050), (45, 4363600), (48, 4090875), (50, 3927240), (60, 3272700), (72, 2727250), (75, 2618160), (80, 2454525), (90, 2181800), (100, 1963620), (120, 1636350), (125, 1570896), (144, 1363625), (150, 1309080), (180, 1090900), (200, 981810), (225, 872720), (240, 818175), (250, 785448), (300, 654540), (360, 545450), (375, 523632), (400, 490905), (450, 436360), (500, 392724), (600, 327270), (720, 272725), (750, 261816), (900, 218180), (1000, 196362), (1125, 174544), (1200, 163635), (1500, 130908), (1800, 109090), (2000, 98181), (2250, 87272), (3000, 65454), (3600, 54545), (4500, 43636), (6000, 32727), (9000, 21818), (10909, 18000)]