19242000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{1069}}^1$

素因数の和:1098

約数の個数: 120

約数和(自身を含む): 67268760

約数和(自身を除く): 48026760

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, 1069, 1125, 1200, 1500, 1800, 2000, 2138, 2250, 3000, 3207, 3600, 4276, 4500, 5345, 6000, 6414, 8552, 9000, 9621, 10690, 12828, 16035, 17104, 18000, 19242, 21380, 25656, 26725, 32070, 38484, 42760, 48105, 51312, 53450, 64140, 76968, 80175, 85520, 96210, 106900, 128280, 133625, 153936, 160350, 192420, 213800, 240525, 256560, 267250, 320700, 384840, 400875, 427600, 481050, 534500, 641400, 769680, 801750, 962100, 1069000, 1202625, 1282800, 1603500, 1924200, 2138000, 2405250, 3207000, 3848400, 4810500, 6414000, 9621000, 19242000]

約数ペア:

[(1, 19242000), (2, 9621000), (3, 6414000), (4, 4810500), (5, 3848400), (6, 3207000), (8, 2405250), (9, 2138000), (10, 1924200), (12, 1603500), (15, 1282800), (16, 1202625), (18, 1069000), (20, 962100), (24, 801750), (25, 769680), (30, 641400), (36, 534500), (40, 481050), (45, 427600), (48, 400875), (50, 384840), (60, 320700), (72, 267250), (75, 256560), (80, 240525), (90, 213800), (100, 192420), (120, 160350), (125, 153936), (144, 133625), (150, 128280), (180, 106900), (200, 96210), (225, 85520), (240, 80175), (250, 76968), (300, 64140), (360, 53450), (375, 51312), (400, 48105), (450, 42760), (500, 38484), (600, 32070), (720, 26725), (750, 25656), (900, 21380), (1000, 19242), (1069, 18000), (1125, 17104), (1200, 16035), (1500, 12828), (1800, 10690), (2000, 9621), (2138, 9000), (2250, 8552), (3000, 6414), (3207, 6000), (3600, 5345), (4276, 4500)]