21625200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{6007}}^1$

素因数の和:6031

約数の個数: 90

約数和(自身を含む): 75057944

約数和(自身を除く): 53432744

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, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 6007, 12014, 18021, 24028, 30035, 36042, 48056, 54063, 60070, 72084, 90105, 96112, 108126, 120140, 144168, 150175, 180210, 216252, 240280, 270315, 288336, 300350, 360420, 432504, 450525, 480560, 540630, 600700, 720840, 865008, 901050, 1081260, 1201400, 1351575, 1441680, 1802100, 2162520, 2402800, 2703150, 3604200, 4325040, 5406300, 7208400, 10812600, 21625200]

約数ペア:

[(1, 21625200), (2, 10812600), (3, 7208400), (4, 5406300), (5, 4325040), (6, 3604200), (8, 2703150), (9, 2402800), (10, 2162520), (12, 1802100), (15, 1441680), (16, 1351575), (18, 1201400), (20, 1081260), (24, 901050), (25, 865008), (30, 720840), (36, 600700), (40, 540630), (45, 480560), (48, 450525), (50, 432504), (60, 360420), (72, 300350), (75, 288336), (80, 270315), (90, 240280), (100, 216252), (120, 180210), (144, 150175), (150, 144168), (180, 120140), (200, 108126), (225, 96112), (240, 90105), (300, 72084), (360, 60070), (400, 54063), (450, 48056), (600, 36042), (720, 30035), (900, 24028), (1200, 18021), (1800, 12014), (3600, 6007)]