69039140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{119033}}^1$

素因数の和:119071

約数の個数: 24

約数和(自身を含む): 149982840

約数和(自身を除く): 80943700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 119033, 238066, 476132, 595165, 1190330, 2380660, 3451957, 6903914, 13807828, 17259785, 34519570, 69039140]

約数ペア:

[(1, 69039140), (2, 34519570), (4, 17259785), (5, 13807828), (10, 6903914), (20, 3451957), (29, 2380660), (58, 1190330), (116, 595165), (145, 476132), (290, 238066), (580, 119033)]