65765310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{168629}}^1$

素因数の和:168652

約数の個数: 32

約数和(自身を含む): 169979040

約数和(自身を除く): 104213730

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 168629, 337258, 505887, 843145, 1011774, 1686290, 2192177, 2529435, 4384354, 5058870, 6576531, 10960885, 13153062, 21921770, 32882655, 65765310]

約数ペア:

[(1, 65765310), (2, 32882655), (3, 21921770), (5, 13153062), (6, 10960885), (10, 6576531), (13, 5058870), (15, 4384354), (26, 2529435), (30, 2192177), (39, 1686290), (65, 1011774), (78, 843145), (130, 505887), (195, 337258), (390, 168629)]