2162520

素因数分解:

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

素因数の和:6024

約数の個数: 48

約数和(自身を含む): 7029360

約数和(自身を除く): 4866840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 6007, 12014, 18021, 24028, 30035, 36042, 48056, 54063, 60070, 72084, 90105, 108126, 120140, 144168, 180210, 216252, 240280, 270315, 360420, 432504, 540630, 720840, 1081260, 2162520]

約数ペア:

[(1, 2162520), (2, 1081260), (3, 720840), (4, 540630), (5, 432504), (6, 360420), (8, 270315), (9, 240280), (10, 216252), (12, 180210), (15, 144168), (18, 120140), (20, 108126), (24, 90105), (30, 72084), (36, 60070), (40, 54063), (45, 48056), (60, 36042), (72, 30035), (90, 24028), (120, 18021), (180, 12014), (360, 6007)]