76589345655

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1\times {\mathrm{85027}}^1$

素因数の和:85616

約数の個数: 48

約数和(自身を含む): 136596461664

約数和(自身を除く): 60007116009

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 541, 555, 1623, 1665, 2705, 4869, 8115, 20017, 24345, 60051, 85027, 100085, 180153, 255081, 300255, 425135, 765243, 900765, 1275405, 3145999, 3826215, 9437997, 15729995, 28313991, 45999607, 47189985, 137998821, 141569955, 229998035, 413996463, 689994105, 1701985459, 2069982315, 5105956377, 8509927295, 15317869131, 25529781885, 76589345655]

約数ペア:

[(1, 76589345655), (3, 25529781885), (5, 15317869131), (9, 8509927295), (15, 5105956377), (37, 2069982315), (45, 1701985459), (111, 689994105), (185, 413996463), (333, 229998035), (541, 141569955), (555, 137998821), (1623, 47189985), (1665, 45999607), (2705, 28313991), (4869, 15729995), (8115, 9437997), (20017, 3826215), (24345, 3145999), (60051, 1275405), (85027, 900765), (100085, 765243), (180153, 425135), (255081, 300255)]