30906054145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{12537953}}^1$

素因数の和:12538004

約数の個数: 16

約数和(自身を含む): 40622970960

約数和(自身を除く): 9716916815

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 12537953, 62689765, 213145201, 363600637, 1065726005, 1818003185, 6181210829, 30906054145]

約数ペア:

[(1, 30906054145), (5, 6181210829), (17, 1818003185), (29, 1065726005), (85, 363600637), (145, 213145201), (493, 62689765), (2465, 12537953)]