240460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1093}}^1$

素因数の和:1113

約数の個数: 24

約数和(自身を含む): 551376

約数和(自身を除く): 310916

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1093, 2186, 4372, 5465, 10930, 12023, 21860, 24046, 48092, 60115, 120230, 240460]

約数ペア:

[(1, 240460), (2, 120230), (4, 60115), (5, 48092), (10, 24046), (11, 21860), (20, 12023), (22, 10930), (44, 5465), (55, 4372), (110, 2186), (220, 1093)]