4113090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1987}}^1$

素因数の和:2023

約数の個数: 48

約数和(自身を含む): 11164608

約数和(自身を除く): 7051518

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 1987, 2070, 3974, 5961, 9935, 11922, 17883, 19870, 29805, 35766, 45701, 59610, 89415, 91402, 137103, 178830, 228505, 274206, 411309, 457010, 685515, 822618, 1371030, 2056545, 4113090]

約数ペア:

[(1, 4113090), (2, 2056545), (3, 1371030), (5, 822618), (6, 685515), (9, 457010), (10, 411309), (15, 274206), (18, 228505), (23, 178830), (30, 137103), (45, 91402), (46, 89415), (69, 59610), (90, 45701), (115, 35766), (138, 29805), (207, 19870), (230, 17883), (345, 11922), (414, 9935), (690, 5961), (1035, 3974), (1987, 2070)]