305492030

素因数分解:

$2^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{65981}}^1$

素因数の和:66451

約数の個数: 16

約数和(自身を含む): 551081664

約数和(自身を除く): 245589634

約数列:

[1, 2, 5, 10, 463, 926, 2315, 4630, 65981, 131962, 329905, 659810, 30549203, 61098406, 152746015, 305492030]

約数ペア:

[(1, 305492030), (2, 152746015), (5, 61098406), (10, 30549203), (463, 659810), (926, 329905), (2315, 131962), (4630, 65981)]