12910346070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{430344869}}^1$

素因数の和:430344879

約数の個数: 16

約数和(自身を含む): 30984830640

約数和(自身を除く): 18074484570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 430344869, 860689738, 1291034607, 2151724345, 2582069214, 4303448690, 6455173035, 12910346070]

約数ペア:

[(1, 12910346070), (2, 6455173035), (3, 4303448690), (5, 2582069214), (6, 2151724345), (10, 1291034607), (15, 860689738), (30, 430344869)]