30200090

素因数分解:

$2^1\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{2579}}^1$

素因数の和:3757

約数の個数: 16

約数和(自身を含む): 54427680

約数和(自身を除く): 24227590

約数列:

[1, 2, 5, 10, 1171, 2342, 2579, 5158, 5855, 11710, 12895, 25790, 3020009, 6040018, 15100045, 30200090]

約数ペア:

[(1, 30200090), (2, 15100045), (5, 6040018), (10, 3020009), (1171, 25790), (2342, 12895), (2579, 11710), (5158, 5855)]