105294930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269987}}^1$

素因数の和:270010

約数の個数: 32

約数和(自身を含む): 272147904

約数和(自身を除く): 166852974

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 269987, 539974, 809961, 1349935, 1619922, 2699870, 3509831, 4049805, 7019662, 8099610, 10529493, 17549155, 21058986, 35098310, 52647465, 105294930]

約数ペア:

[(1, 105294930), (2, 52647465), (3, 35098310), (5, 21058986), (6, 17549155), (10, 10529493), (13, 8099610), (15, 7019662), (26, 4049805), (30, 3509831), (39, 2699870), (65, 1619922), (78, 1349935), (130, 809961), (195, 539974), (390, 269987)]