30182265

素因数分解:

$3^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1549}}^1$

素因数の和:1993

約数の個数: 24

約数和(自身を含む): 52470600

約数和(自身を除く): 22288335

約数列:

[1, 3, 5, 9, 15, 45, 433, 1299, 1549, 2165, 3897, 4647, 6495, 7745, 13941, 19485, 23235, 69705, 670717, 2012151, 3353585, 6036453, 10060755, 30182265]

約数ペア:

[(1, 30182265), (3, 10060755), (5, 6036453), (9, 3353585), (15, 2012151), (45, 670717), (433, 69705), (1299, 23235), (1549, 19485), (2165, 13941), (3897, 7745), (4647, 6495)]