1800330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{8573}}^1$

素因数の和:8590

約数の個数: 32

約数和(自身を含む): 4938624

約数和(自身を除く): 3138294

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 8573, 17146, 25719, 42865, 51438, 60011, 85730, 120022, 128595, 180033, 257190, 300055, 360066, 600110, 900165, 1800330]

約数ペア:

[(1, 1800330), (2, 900165), (3, 600110), (5, 360066), (6, 300055), (7, 257190), (10, 180033), (14, 128595), (15, 120022), (21, 85730), (30, 60011), (35, 51438), (42, 42865), (70, 25719), (105, 17146), (210, 8573)]