30438045162

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{80523929}}^1$

素因数の和:80523947

約数の個数: 32

約数和(自身を含む): 77302972800

約数和(自身を除く): 46864927638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 80523929, 161047858, 241571787, 483143574, 563667503, 724715361, 1127335006, 1449430722, 1691002509, 2174146083, 3382005018, 4348292166, 5073007527, 10146015054, 15219022581, 30438045162]

約数ペア:

[(1, 30438045162), (2, 15219022581), (3, 10146015054), (6, 5073007527), (7, 4348292166), (9, 3382005018), (14, 2174146083), (18, 1691002509), (21, 1449430722), (27, 1127335006), (42, 724715361), (54, 563667503), (63, 483143574), (126, 241571787), (189, 161047858), (378, 80523929)]