85052520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{33751}}^1$

素因数の和:33775

約数の個数: 96

約数和(自身を含む): 315918720

約数和(自身を除く): 230866200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 33751, 67502, 101253, 135004, 168755, 202506, 236257, 270008, 303759, 337510, 405012, 472514, 506265, 607518, 675020, 708771, 810024, 945028, 1012530, 1181285, 1215036, 1350040, 1417542, 1518795, 1890056, 2025060, 2126313, 2362570, 2430072, 2835084, 3037590, 3543855, 4050120, 4252626, 4725140, 5670168, 6075180, 7087710, 8505252, 9450280, 10631565, 12150360, 14175420, 17010504, 21263130, 28350840, 42526260, 85052520]

約数ペア:

[(1, 85052520), (2, 42526260), (3, 28350840), (4, 21263130), (5, 17010504), (6, 14175420), (7, 12150360), (8, 10631565), (9, 9450280), (10, 8505252), (12, 7087710), (14, 6075180), (15, 5670168), (18, 4725140), (20, 4252626), (21, 4050120), (24, 3543855), (28, 3037590), (30, 2835084), (35, 2430072), (36, 2362570), (40, 2126313), (42, 2025060), (45, 1890056), (56, 1518795), (60, 1417542), (63, 1350040), (70, 1215036), (72, 1181285), (84, 1012530), (90, 945028), (105, 810024), (120, 708771), (126, 675020), (140, 607518), (168, 506265), (180, 472514), (210, 405012), (252, 337510), (280, 303759), (315, 270008), (360, 236257), (420, 202506), (504, 168755), (630, 135004), (840, 101253), (1260, 67502), (2520, 33751)]