5440740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{90679}}^1$

素因数の和:90691

約数の個数: 24

約数和(自身を含む): 15234240

約数和(自身を除く): 9793500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 90679, 181358, 272037, 362716, 453395, 544074, 906790, 1088148, 1360185, 1813580, 2720370, 5440740]

約数ペア:

[(1, 5440740), (2, 2720370), (3, 1813580), (4, 1360185), (5, 1088148), (6, 906790), (10, 544074), (12, 453395), (15, 362716), (20, 272037), (30, 181358), (60, 90679)]