48004200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{26669}}^1$

素因数の和:26691

約数の個数: 72

約数和(自身を含む): 161220150

約数和(自身を除く): 113215950

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, 26669, 53338, 80007, 106676, 133345, 160014, 213352, 240021, 266690, 320028, 400035, 480042, 533380, 640056, 666725, 800070, 960084, 1066760, 1200105, 1333450, 1600140, 1920168, 2000175, 2400210, 2666900, 3200280, 4000350, 4800420, 5333800, 6000525, 8000700, 9600840, 12001050, 16001400, 24002100, 48004200]

約数ペア:

[(1, 48004200), (2, 24002100), (3, 16001400), (4, 12001050), (5, 9600840), (6, 8000700), (8, 6000525), (9, 5333800), (10, 4800420), (12, 4000350), (15, 3200280), (18, 2666900), (20, 2400210), (24, 2000175), (25, 1920168), (30, 1600140), (36, 1333450), (40, 1200105), (45, 1066760), (50, 960084), (60, 800070), (72, 666725), (75, 640056), (90, 533380), (100, 480042), (120, 400035), (150, 320028), (180, 266690), (200, 240021), (225, 213352), (300, 160014), (360, 133345), (450, 106676), (600, 80007), (900, 53338), (1800, 26669)]