12053940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{200899}}^1$

素因数の和:200911

約数の個数: 24

約数和(自身を含む): 33751200

約数和(自身を除く): 21697260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 200899, 401798, 602697, 803596, 1004495, 1205394, 2008990, 2410788, 3013485, 4017980, 6026970, 12053940]

約数ペア:

[(1, 12053940), (2, 6026970), (3, 4017980), (4, 3013485), (5, 2410788), (6, 2008990), (10, 1205394), (12, 1004495), (15, 803596), (20, 602697), (30, 401798), (60, 200899)]