15292590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12433}}^1$

素因数の和:12484

約数の個数: 32

約数和(自身を含む): 37600416

約数和(自身を除く): 22307826

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 12433, 24866, 37299, 62165, 74598, 124330, 186495, 372990, 509753, 1019506, 1529259, 2548765, 3058518, 5097530, 7646295, 15292590]

約数ペア:

[(1, 15292590), (2, 7646295), (3, 5097530), (5, 3058518), (6, 2548765), (10, 1529259), (15, 1019506), (30, 509753), (41, 372990), (82, 186495), (123, 124330), (205, 74598), (246, 62165), (410, 37299), (615, 24866), (1230, 12433)]