186280680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67493}}^1$

素因数の和:67530

約数の個数: 64

約数和(自身を含む): 583148160

約数和(自身を除く): 396867480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 67493, 134986, 202479, 269972, 337465, 404958, 539944, 674930, 809916, 1012395, 1349860, 1552339, 1619832, 2024790, 2699720, 3104678, 4049580, 4657017, 6209356, 7761695, 8099160, 9314034, 12418712, 15523390, 18628068, 23285085, 31046780, 37256136, 46570170, 62093560, 93140340, 186280680]

約数ペア:

[(1, 186280680), (2, 93140340), (3, 62093560), (4, 46570170), (5, 37256136), (6, 31046780), (8, 23285085), (10, 18628068), (12, 15523390), (15, 12418712), (20, 9314034), (23, 8099160), (24, 7761695), (30, 6209356), (40, 4657017), (46, 4049580), (60, 3104678), (69, 2699720), (92, 2024790), (115, 1619832), (120, 1552339), (138, 1349860), (184, 1012395), (230, 809916), (276, 674930), (345, 539944), (460, 404958), (552, 337465), (690, 269972), (920, 202479), (1380, 134986), (2760, 67493)]