4495740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{74929}}^1$

素因数の和:74941

約数の個数: 24

約数和(自身を含む): 12588240

約数和(自身を除く): 8092500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 74929, 149858, 224787, 299716, 374645, 449574, 749290, 899148, 1123935, 1498580, 2247870, 4495740]

約数ペア:

[(1, 4495740), (2, 2247870), (3, 1498580), (4, 1123935), (5, 899148), (6, 749290), (10, 449574), (12, 374645), (15, 299716), (20, 224787), (30, 149858), (60, 74929)]