12975120

素因数分解:

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

素因数の和:6029

約数の個数: 80

約数和(自身を含む): 44699520

約数和(自身を除く): 31724400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 6007, 12014, 18021, 24028, 30035, 36042, 48056, 54063, 60070, 72084, 90105, 96112, 108126, 120140, 144168, 162189, 180210, 216252, 240280, 270315, 288336, 324378, 360420, 432504, 480560, 540630, 648756, 720840, 810945, 865008, 1081260, 1297512, 1441680, 1621890, 2162520, 2595024, 3243780, 4325040, 6487560, 12975120]

約数ペア:

[(1, 12975120), (2, 6487560), (3, 4325040), (4, 3243780), (5, 2595024), (6, 2162520), (8, 1621890), (9, 1441680), (10, 1297512), (12, 1081260), (15, 865008), (16, 810945), (18, 720840), (20, 648756), (24, 540630), (27, 480560), (30, 432504), (36, 360420), (40, 324378), (45, 288336), (48, 270315), (54, 240280), (60, 216252), (72, 180210), (80, 162189), (90, 144168), (108, 120140), (120, 108126), (135, 96112), (144, 90105), (180, 72084), (216, 60070), (240, 54063), (270, 48056), (360, 36042), (432, 30035), (540, 24028), (720, 18021), (1080, 12014), (2160, 6007)]