5730180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2221}}^1$

素因数の和:2276

約数の個数: 48

約数和(自身を含む): 16425024

約数和(自身を除く): 10694844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2221, 2580, 4442, 6663, 8884, 11105, 13326, 22210, 26652, 33315, 44420, 66630, 95503, 133260, 191006, 286509, 382012, 477515, 573018, 955030, 1146036, 1432545, 1910060, 2865090, 5730180]

約数ペア:

[(1, 5730180), (2, 2865090), (3, 1910060), (4, 1432545), (5, 1146036), (6, 955030), (10, 573018), (12, 477515), (15, 382012), (20, 286509), (30, 191006), (43, 133260), (60, 95503), (86, 66630), (129, 44420), (172, 33315), (215, 26652), (258, 22210), (430, 13326), (516, 11105), (645, 8884), (860, 6663), (1290, 4442), (2221, 2580)]