57054090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1901803}}^1$

素因数の和:1901813

約数の個数: 16

約数和(自身を含む): 136929888

約数和(自身を除く): 79875798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1901803, 3803606, 5705409, 9509015, 11410818, 19018030, 28527045, 57054090]

約数ペア:

[(1, 57054090), (2, 28527045), (3, 19018030), (5, 11410818), (6, 9509015), (10, 5705409), (15, 3803606), (30, 1901803)]