30231315

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29209}}^1$

素因数の和:29243

約数の個数: 24

約数和(自身を含む): 54681120

約数和(自身を除く): 24449805

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 29209, 87627, 146045, 262881, 438135, 671807, 1314405, 2015421, 3359035, 6046263, 10077105, 30231315]

約数ペア:

[(1, 30231315), (3, 10077105), (5, 6046263), (9, 3359035), (15, 2015421), (23, 1314405), (45, 671807), (69, 438135), (115, 262881), (207, 146045), (345, 87627), (1035, 29209)]