2817120

素因数分解:

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

素因数の和:5887

約数の個数: 48

約数和(自身を含む): 8875440

約数和(自身を除く): 6058320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 5869, 11738, 17607, 23476, 29345, 35214, 46952, 58690, 70428, 88035, 93904, 117380, 140856, 176070, 187808, 234760, 281712, 352140, 469520, 563424, 704280, 939040, 1408560, 2817120]

約数ペア:

[(1, 2817120), (2, 1408560), (3, 939040), (4, 704280), (5, 563424), (6, 469520), (8, 352140), (10, 281712), (12, 234760), (15, 187808), (16, 176070), (20, 140856), (24, 117380), (30, 93904), (32, 88035), (40, 70428), (48, 58690), (60, 46952), (80, 35214), (96, 29345), (120, 23476), (160, 17607), (240, 11738), (480, 5869)]