2256019890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{75200663}}^1$

素因数の和:75200673

約数の個数: 16

約数和(自身を含む): 5414447808

約数和(自身を除く): 3158427918

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 75200663, 150401326, 225601989, 376003315, 451203978, 752006630, 1128009945, 2256019890]

約数ペア:

[(1, 2256019890), (2, 1128009945), (3, 752006630), (5, 451203978), (6, 376003315), (10, 225601989), (15, 150401326), (30, 75200663)]