69390690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{3217}}^1$

素因数の和:3946

約数の個数: 32

約数和(自身を含む): 166821120

約数和(自身を除く): 97430430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 719, 1438, 2157, 3217, 3595, 4314, 6434, 7190, 9651, 10785, 16085, 19302, 21570, 32170, 48255, 96510, 2313023, 4626046, 6939069, 11565115, 13878138, 23130230, 34695345, 69390690]

約数ペア:

[(1, 69390690), (2, 34695345), (3, 23130230), (5, 13878138), (6, 11565115), (10, 6939069), (15, 4626046), (30, 2313023), (719, 96510), (1438, 48255), (2157, 32170), (3217, 21570), (3595, 19302), (4314, 16085), (6434, 10785), (7190, 9651)]