15080388

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{9041}}^1$

素因数の和:9187

約数の個数: 24

約数和(自身を含む): 35444640

約数和(自身を除く): 20364252

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 9041, 18082, 27123, 36164, 54246, 108492, 1256699, 2513398, 3770097, 5026796, 7540194, 15080388]

約数ペア:

[(1, 15080388), (2, 7540194), (3, 5026796), (4, 3770097), (6, 2513398), (12, 1256699), (139, 108492), (278, 54246), (417, 36164), (556, 27123), (834, 18082), (1668, 9041)]