82336920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{686141}}^1$

素因数の和:686155

約数の個数: 32

約数和(自身を含む): 247011120

約数和(自身を除く): 164674200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 686141, 1372282, 2058423, 2744564, 3430705, 4116846, 5489128, 6861410, 8233692, 10292115, 13722820, 16467384, 20584230, 27445640, 41168460, 82336920]

約数ペア:

[(1, 82336920), (2, 41168460), (3, 27445640), (4, 20584230), (5, 16467384), (6, 13722820), (8, 10292115), (10, 8233692), (12, 6861410), (15, 5489128), (20, 4116846), (24, 3430705), (30, 2744564), (40, 2058423), (60, 1372282), (120, 686141)]