119509580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{206051}}^1$

素因数の和:206089

約数の個数: 24

約数和(自身を含む): 259625520

約数和(自身を除く): 140115940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 206051, 412102, 824204, 1030255, 2060510, 4121020, 5975479, 11950958, 23901916, 29877395, 59754790, 119509580]

約数ペア:

[(1, 119509580), (2, 59754790), (4, 29877395), (5, 23901916), (10, 11950958), (20, 5975479), (29, 4121020), (58, 2060510), (116, 1030255), (145, 824204), (290, 412102), (580, 206051)]