5645140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9733}}^1$

素因数の和:9771

約数の個数: 24

約数和(自身を含む): 12264840

約数和(自身を除く): 6619700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 9733, 19466, 38932, 48665, 97330, 194660, 282257, 564514, 1129028, 1411285, 2822570, 5645140]

約数ペア:

[(1, 5645140), (2, 2822570), (4, 1411285), (5, 1129028), (10, 564514), (20, 282257), (29, 194660), (58, 97330), (116, 48665), (145, 38932), (290, 19466), (580, 9733)]