30146454

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{128831}}^1$

素因数の和:128852

約数の個数: 24

約数和(自身を含む): 70342272

約数和(自身を除く): 40195818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 128831, 257662, 386493, 772986, 1159479, 1674803, 2318958, 3349606, 5024409, 10048818, 15073227, 30146454]

約数ペア:

[(1, 30146454), (2, 15073227), (3, 10048818), (6, 5024409), (9, 3349606), (13, 2318958), (18, 1674803), (26, 1159479), (39, 772986), (78, 386493), (117, 257662), (234, 128831)]