219344280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1827869}}^1$

素因数の和:1827883

約数の個数: 32

約数和(自身を含む): 658033200

約数和(自身を除く): 438688920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1827869, 3655738, 5483607, 7311476, 9139345, 10967214, 14622952, 18278690, 21934428, 27418035, 36557380, 43868856, 54836070, 73114760, 109672140, 219344280]

約数ペア:

[(1, 219344280), (2, 109672140), (3, 73114760), (4, 54836070), (5, 43868856), (6, 36557380), (8, 27418035), (10, 21934428), (12, 18278690), (15, 14622952), (20, 10967214), (24, 9139345), (30, 7311476), (40, 5483607), (60, 3655738), (120, 1827869)]