30939045

素因数分解:

$3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{9007}}^1$

素因数の和:9244

約数の個数: 16

約数和(自身を含む): 49724160

約数和(自身を除く): 18785115

約数列:

[1, 3, 5, 15, 229, 687, 1145, 3435, 9007, 27021, 45035, 135105, 2062603, 6187809, 10313015, 30939045]

約数ペア:

[(1, 30939045), (3, 10313015), (5, 6187809), (15, 2062603), (229, 135105), (687, 45035), (1145, 27021), (3435, 9007)]