300090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1429}}^1$

素因数の和:1446

約数の個数: 32

約数和(自身を含む): 823680

約数和(自身を除く): 523590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1429, 2858, 4287, 7145, 8574, 10003, 14290, 20006, 21435, 30009, 42870, 50015, 60018, 100030, 150045, 300090]

約数ペア:

[(1, 300090), (2, 150045), (3, 100030), (5, 60018), (6, 50015), (7, 42870), (10, 30009), (14, 21435), (15, 20006), (21, 14290), (30, 10003), (35, 8574), (42, 7145), (70, 4287), (105, 2858), (210, 1429)]