522000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{29}}^1$

素因数の和:58

約数の個数: 120

約数和(自身を含む): 1886040

約数和(自身を除く): 1364040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 100, 116, 120, 125, 144, 145, 150, 174, 180, 200, 225, 232, 240, 250, 261, 290, 300, 348, 360, 375, 400, 435, 450, 464, 500, 522, 580, 600, 696, 720, 725, 750, 870, 900, 1000, 1044, 1125, 1160, 1200, 1305, 1392, 1450, 1500, 1740, 1800, 2000, 2088, 2175, 2250, 2320, 2610, 2900, 3000, 3480, 3600, 3625, 4176, 4350, 4500, 5220, 5800, 6000, 6525, 6960, 7250, 8700, 9000, 10440, 10875, 11600, 13050, 14500, 17400, 18000, 20880, 21750, 26100, 29000, 32625, 34800, 43500, 52200, 58000, 65250, 87000, 104400, 130500, 174000, 261000, 522000]

約数ペア:

[(1, 522000), (2, 261000), (3, 174000), (4, 130500), (5, 104400), (6, 87000), (8, 65250), (9, 58000), (10, 52200), (12, 43500), (15, 34800), (16, 32625), (18, 29000), (20, 26100), (24, 21750), (25, 20880), (29, 18000), (30, 17400), (36, 14500), (40, 13050), (45, 11600), (48, 10875), (50, 10440), (58, 9000), (60, 8700), (72, 7250), (75, 6960), (80, 6525), (87, 6000), (90, 5800), (100, 5220), (116, 4500), (120, 4350), (125, 4176), (144, 3625), (145, 3600), (150, 3480), (174, 3000), (180, 2900), (200, 2610), (225, 2320), (232, 2250), (240, 2175), (250, 2088), (261, 2000), (290, 1800), (300, 1740), (348, 1500), (360, 1450), (375, 1392), (400, 1305), (435, 1200), (450, 1160), (464, 1125), (500, 1044), (522, 1000), (580, 900), (600, 870), (696, 750), (720, 725)]