6639120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{9221}}^1$

素因数の和:9240

約数の個数: 60

約数和(自身を含む): 22298796

約数和(自身を除く): 15659676

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 9221, 18442, 27663, 36884, 46105, 55326, 73768, 82989, 92210, 110652, 138315, 147536, 165978, 184420, 221304, 276630, 331956, 368840, 414945, 442608, 553260, 663912, 737680, 829890, 1106520, 1327824, 1659780, 2213040, 3319560, 6639120]

約数ペア:

[(1, 6639120), (2, 3319560), (3, 2213040), (4, 1659780), (5, 1327824), (6, 1106520), (8, 829890), (9, 737680), (10, 663912), (12, 553260), (15, 442608), (16, 414945), (18, 368840), (20, 331956), (24, 276630), (30, 221304), (36, 184420), (40, 165978), (45, 147536), (48, 138315), (60, 110652), (72, 92210), (80, 82989), (90, 73768), (120, 55326), (144, 46105), (180, 36884), (240, 27663), (360, 18442), (720, 9221)]