124345530020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{327225079}}^1$

素因数の和:327225107

約数の個数: 24

約数和(自身を含む): 274869067200

約数和(自身を除く): 150523537180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 327225079, 654450158, 1308900316, 1636125395, 3272250790, 6217276501, 6544501580, 12434553002, 24869106004, 31086382505, 62172765010, 124345530020]

約数ペア:

[(1, 124345530020), (2, 62172765010), (4, 31086382505), (5, 24869106004), (10, 12434553002), (19, 6544501580), (20, 6217276501), (38, 3272250790), (76, 1636125395), (95, 1308900316), (190, 654450158), (380, 327225079)]