138599610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{200869}}^1$

素因数の和:200902

約数の個数: 32

約数和(自身を含む): 347103360

約数和(自身を除く): 208503750

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 200869, 401738, 602607, 1004345, 1205214, 2008690, 3013035, 4619987, 6026070, 9239974, 13859961, 23099935, 27719922, 46199870, 69299805, 138599610]

約数ペア:

[(1, 138599610), (2, 69299805), (3, 46199870), (5, 27719922), (6, 23099935), (10, 13859961), (15, 9239974), (23, 6026070), (30, 4619987), (46, 3013035), (69, 2008690), (115, 1205214), (138, 1004345), (230, 602607), (345, 401738), (690, 200869)]