54862140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{914369}}^1$

素因数の和:914381

約数の個数: 24

約数和(自身を含む): 153614160

約数和(自身を除く): 98752020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 914369, 1828738, 2743107, 3657476, 4571845, 5486214, 9143690, 10972428, 13715535, 18287380, 27431070, 54862140]

約数ペア:

[(1, 54862140), (2, 27431070), (3, 18287380), (4, 13715535), (5, 10972428), (6, 9143690), (10, 5486214), (12, 4571845), (15, 3657476), (20, 2743107), (30, 1828738), (60, 914369)]