12511080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1511}}^1$

素因数の和:1551

約数の個数: 96

約数和(自身を含む): 42456960

約数和(自身を除く): 29945880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1511, 1656, 2070, 2760, 3022, 4140, 4533, 6044, 7555, 8280, 9066, 12088, 13599, 15110, 18132, 22665, 27198, 30220, 34753, 36264, 45330, 54396, 60440, 67995, 69506, 90660, 104259, 108792, 135990, 139012, 173765, 181320, 208518, 271980, 278024, 312777, 347530, 417036, 521295, 543960, 625554, 695060, 834072, 1042590, 1251108, 1390120, 1563885, 2085180, 2502216, 3127770, 4170360, 6255540, 12511080]

約数ペア:

[(1, 12511080), (2, 6255540), (3, 4170360), (4, 3127770), (5, 2502216), (6, 2085180), (8, 1563885), (9, 1390120), (10, 1251108), (12, 1042590), (15, 834072), (18, 695060), (20, 625554), (23, 543960), (24, 521295), (30, 417036), (36, 347530), (40, 312777), (45, 278024), (46, 271980), (60, 208518), (69, 181320), (72, 173765), (90, 139012), (92, 135990), (115, 108792), (120, 104259), (138, 90660), (180, 69506), (184, 67995), (207, 60440), (230, 54396), (276, 45330), (345, 36264), (360, 34753), (414, 30220), (460, 27198), (552, 22665), (690, 18132), (828, 15110), (920, 13599), (1035, 12088), (1380, 9066), (1511, 8280), (1656, 7555), (2070, 6044), (2760, 4533), (3022, 4140)]