89152920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{82549}}^1$

素因数の和:82569

約数の個数: 64

約数和(自身を含む): 297180000

約数和(自身を除く): 208027080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 82549, 165098, 247647, 330196, 412745, 495294, 660392, 742941, 825490, 990588, 1238235, 1485882, 1650980, 1981176, 2228823, 2476470, 2971764, 3301960, 3714705, 4457646, 4952940, 5943528, 7429410, 8915292, 9905880, 11144115, 14858820, 17830584, 22288230, 29717640, 44576460, 89152920]

約数ペア:

[(1, 89152920), (2, 44576460), (3, 29717640), (4, 22288230), (5, 17830584), (6, 14858820), (8, 11144115), (9, 9905880), (10, 8915292), (12, 7429410), (15, 5943528), (18, 4952940), (20, 4457646), (24, 3714705), (27, 3301960), (30, 2971764), (36, 2476470), (40, 2228823), (45, 1981176), (54, 1650980), (60, 1485882), (72, 1238235), (90, 990588), (108, 825490), (120, 742941), (135, 660392), (180, 495294), (216, 412745), (270, 330196), (360, 247647), (540, 165098), (1080, 82549)]