73180340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{126173}}^1$

素因数の和:126211

約数の個数: 24

約数和(自身を含む): 158979240

約数和(自身を除く): 85798900

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 126173, 252346, 504692, 630865, 1261730, 2523460, 3659017, 7318034, 14636068, 18295085, 36590170, 73180340]

約数ペア:

[(1, 73180340), (2, 36590170), (4, 18295085), (5, 14636068), (10, 7318034), (20, 3659017), (29, 2523460), (58, 1261730), (116, 630865), (145, 504692), (290, 252346), (580, 126173)]