1322804540

素因数分解:

$2^2\times 5^1\times {\mathrm{2713}}^1\times {\mathrm{24379}}^1$

素因数の和:27101

約数の個数: 24

約数和(自身を含む): 2779027440

約数和(自身を除く): 1456222900

約数列:

[1, 2, 4, 5, 10, 20, 2713, 5426, 10852, 13565, 24379, 27130, 48758, 54260, 97516, 121895, 243790, 487580, 66140227, 132280454, 264560908, 330701135, 661402270, 1322804540]

約数ペア:

[(1, 1322804540), (2, 661402270), (4, 330701135), (5, 264560908), (10, 132280454), (20, 66140227), (2713, 487580), (5426, 243790), (10852, 121895), (13565, 97516), (24379, 54260), (27130, 48758)]