42420810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1414027}}^1$

素因数の和:1414037

約数の個数: 16

約数和(自身を含む): 101810016

約数和(自身を除く): 59389206

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1414027, 2828054, 4242081, 7070135, 8484162, 14140270, 21210405, 42420810]

約数ペア:

[(1, 42420810), (2, 21210405), (3, 14140270), (5, 8484162), (6, 7070135), (10, 4242081), (15, 2828054), (30, 1414027)]