129682170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1440913}}^1$

素因数の和:1440926

約数の個数: 24

約数和(自身を含む): 337173876

約数和(自身を除く): 207491706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1440913, 2881826, 4322739, 7204565, 8645478, 12968217, 14409130, 21613695, 25936434, 43227390, 64841085, 129682170]

約数ペア:

[(1, 129682170), (2, 64841085), (3, 43227390), (5, 25936434), (6, 21613695), (9, 14409130), (10, 12968217), (15, 8645478), (18, 7204565), (30, 4322739), (45, 2881826), (90, 1440913)]