75619820

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{130379}}^1$

素因数の和:130417

約数の個数: 24

約数和(自身を含む): 164278800

約数和(自身を除く): 88658980

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 130379, 260758, 521516, 651895, 1303790, 2607580, 3780991, 7561982, 15123964, 18904955, 37809910, 75619820]

約数ペア:

[(1, 75619820), (2, 37809910), (4, 18904955), (5, 15123964), (10, 7561982), (20, 3780991), (29, 2607580), (58, 1303790), (116, 651895), (145, 521516), (290, 260758), (580, 130379)]