30646065

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{49831}}^1$

素因数の和:49880

約数の個数: 16

約数和(自身を含む): 50230656

約数和(自身を除く): 19584591

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 49831, 149493, 249155, 747465, 2043071, 6129213, 10215355, 30646065]

約数ペア:

[(1, 30646065), (3, 10215355), (5, 6129213), (15, 2043071), (41, 747465), (123, 249155), (205, 149493), (615, 49831)]