8451360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{5869}}^1$

素因数の和:5890

約数の個数: 72

約数和(自身を含む): 28845180

約数和(自身を除く): 20393820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 5869, 11738, 17607, 23476, 29345, 35214, 46952, 52821, 58690, 70428, 88035, 93904, 105642, 117380, 140856, 176070, 187808, 211284, 234760, 264105, 281712, 352140, 422568, 469520, 528210, 563424, 704280, 845136, 939040, 1056420, 1408560, 1690272, 2112840, 2817120, 4225680, 8451360]

約数ペア:

[(1, 8451360), (2, 4225680), (3, 2817120), (4, 2112840), (5, 1690272), (6, 1408560), (8, 1056420), (9, 939040), (10, 845136), (12, 704280), (15, 563424), (16, 528210), (18, 469520), (20, 422568), (24, 352140), (30, 281712), (32, 264105), (36, 234760), (40, 211284), (45, 187808), (48, 176070), (60, 140856), (72, 117380), (80, 105642), (90, 93904), (96, 88035), (120, 70428), (144, 58690), (160, 52821), (180, 46952), (240, 35214), (288, 29345), (360, 23476), (480, 17607), (720, 11738), (1440, 5869)]