11142270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{123803}}^1$

素因数の和:123816

約数の個数: 24

約数和(自身を含む): 28970136

約数和(自身を除く): 17827866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 123803, 247606, 371409, 619015, 742818, 1114227, 1238030, 1857045, 2228454, 3714090, 5571135, 11142270]

約数ペア:

[(1, 11142270), (2, 5571135), (3, 3714090), (5, 2228454), (6, 1857045), (9, 1238030), (10, 1114227), (15, 742818), (18, 619015), (30, 371409), (45, 247606), (90, 123803)]