30566180

素因数分解:

$2^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{2477}}^1$

素因数の和:3103

約数の個数: 24

約数和(自身を含む): 64318968

約数和(自身を除く): 33752788

約数列:

[1, 2, 4, 5, 10, 20, 617, 1234, 2468, 2477, 3085, 4954, 6170, 9908, 12340, 12385, 24770, 49540, 1528309, 3056618, 6113236, 7641545, 15283090, 30566180]

約数ペア:

[(1, 30566180), (2, 15283090), (4, 7641545), (5, 6113236), (10, 3056618), (20, 1528309), (617, 49540), (1234, 24770), (2468, 12385), (2477, 12340), (3085, 9908), (4954, 6170)]