30046878

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{72577}}^1$

素因数の和:72608

約数の個数: 24

約数和(自身を含む): 67933008

約数和(自身を除く): 37886130

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 72577, 145154, 217731, 435462, 653193, 1306386, 1669271, 3338542, 5007813, 10015626, 15023439, 30046878]

約数ペア:

[(1, 30046878), (2, 15023439), (3, 10015626), (6, 5007813), (9, 3338542), (18, 1669271), (23, 1306386), (46, 653193), (69, 435462), (138, 217731), (207, 145154), (414, 72577)]