120930684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1439651}}^1$

素因数の和:1439665

約数の個数: 24

約数和(自身を含む): 322482048

約数和(自身を除く): 201551364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1439651, 2879302, 4318953, 5758604, 8637906, 10077557, 17275812, 20155114, 30232671, 40310228, 60465342, 120930684]

約数ペア:

[(1, 120930684), (2, 60465342), (3, 40310228), (4, 30232671), (6, 20155114), (7, 17275812), (12, 10077557), (14, 8637906), (21, 5758604), (28, 4318953), (42, 2879302), (84, 1439651)]