70533220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{121609}}^1$

素因数の和:121647

約数の個数: 24

約数和(自身を含む): 153228600

約数和(自身を除く): 82695380

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 121609, 243218, 486436, 608045, 1216090, 2432180, 3526661, 7053322, 14106644, 17633305, 35266610, 70533220]

約数ペア:

[(1, 70533220), (2, 35266610), (4, 17633305), (5, 14106644), (10, 7053322), (20, 3526661), (29, 2432180), (58, 1216090), (116, 608045), (145, 486436), (290, 243218), (580, 121609)]