2188440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{6079}}^1$

素因数の和:6096

約数の個数: 48

約数和(自身を含む): 7113600

約数和(自身を除く): 4925160

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, 6079, 12158, 18237, 24316, 30395, 36474, 48632, 54711, 60790, 72948, 91185, 109422, 121580, 145896, 182370, 218844, 243160, 273555, 364740, 437688, 547110, 729480, 1094220, 2188440]

約数ペア:

[(1, 2188440), (2, 1094220), (3, 729480), (4, 547110), (5, 437688), (6, 364740), (8, 273555), (9, 243160), (10, 218844), (12, 182370), (15, 145896), (18, 121580), (20, 109422), (24, 91185), (30, 72948), (36, 60790), (40, 54711), (45, 48632), (60, 36474), (72, 30395), (90, 24316), (120, 18237), (180, 12158), (360, 6079)]