30298072

素因数分解:

$2^3\times 7^2\times {\mathrm{77291}}^1$

素因数の和:77311

約数の個数: 24

約数和(自身を含む): 66084660

約数和(自身を除く): 35786588

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 77291, 154582, 309164, 541037, 618328, 1082074, 2164148, 3787259, 4328296, 7574518, 15149036, 30298072]

約数ペア:

[(1, 30298072), (2, 15149036), (4, 7574518), (7, 4328296), (8, 3787259), (14, 2164148), (28, 1082074), (49, 618328), (56, 541037), (98, 309164), (196, 154582), (392, 77291)]