54858360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{457153}}^1$

素因数の和:457167

約数の個数: 32

約数和(自身を含む): 164575440

約数和(自身を除く): 109717080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 457153, 914306, 1371459, 1828612, 2285765, 2742918, 3657224, 4571530, 5485836, 6857295, 9143060, 10971672, 13714590, 18286120, 27429180, 54858360]

約数ペア:

[(1, 54858360), (2, 27429180), (3, 18286120), (4, 13714590), (5, 10971672), (6, 9143060), (8, 6857295), (10, 5485836), (12, 4571530), (15, 3657224), (20, 2742918), (24, 2285765), (30, 1828612), (40, 1371459), (60, 914306), (120, 457153)]