121029245140

素因数分解:

$2^2\times 5^1\times {\mathrm{6051462257}}^1$

素因数の和:6051462266

約数の個数: 12

約数和(自身を含む): 254161414836

約数和(自身を除く): 133132169696

約数列:

[1, 2, 4, 5, 10, 20, 6051462257, 12102924514, 24205849028, 30257311285, 60514622570, 121029245140]

約数ペア:

[(1, 121029245140), (2, 60514622570), (4, 30257311285), (5, 24205849028), (10, 12102924514), (20, 6051462257)]