15432130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{491}}^1$

素因数の和:954

約数の個数: 32

約数和(自身を含む): 31881600

約数和(自身を除く): 16449470

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 449, 491, 898, 982, 2245, 2455, 3143, 3437, 4490, 4910, 6286, 6874, 15715, 17185, 31430, 34370, 220459, 440918, 1102295, 1543213, 2204590, 3086426, 7716065, 15432130]

約数ペア:

[(1, 15432130), (2, 7716065), (5, 3086426), (7, 2204590), (10, 1543213), (14, 1102295), (35, 440918), (70, 220459), (449, 34370), (491, 31430), (898, 17185), (982, 15715), (2245, 6874), (2455, 6286), (3143, 4910), (3437, 4490)]