15282345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{719}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 26611200

約数和(自身を除く): 11328855

約数列:

[1, 3, 5, 13, 15, 39, 65, 109, 195, 327, 545, 719, 1417, 1635, 2157, 3595, 4251, 7085, 9347, 10785, 21255, 28041, 46735, 78371, 140205, 235113, 391855, 1018823, 1175565, 3056469, 5094115, 15282345]

約数ペア:

[(1, 15282345), (3, 5094115), (5, 3056469), (13, 1175565), (15, 1018823), (39, 391855), (65, 235113), (109, 140205), (195, 78371), (327, 46735), (545, 28041), (719, 21255), (1417, 10785), (1635, 9347), (2157, 7085), (3595, 4251)]