15666951480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{130557929}}^1$

素因数の和:130557943

約数の個数: 32

約数和(自身を含む): 47000854800

約数和(自身を除く): 31333903320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 130557929, 261115858, 391673787, 522231716, 652789645, 783347574, 1044463432, 1305579290, 1566695148, 1958368935, 2611158580, 3133390296, 3916737870, 5222317160, 7833475740, 15666951480]

約数ペア:

[(1, 15666951480), (2, 7833475740), (3, 5222317160), (4, 3916737870), (5, 3133390296), (6, 2611158580), (8, 1958368935), (10, 1566695148), (12, 1305579290), (15, 1044463432), (20, 783347574), (24, 652789645), (30, 522231716), (40, 391673787), (60, 261115858), (120, 130557929)]