2395620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13309}}^1$

素因数の和:13324

約数の個数: 36

約数和(自身を含む): 7267260

約数和(自身を除く): 4871640

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 13309, 26618, 39927, 53236, 66545, 79854, 119781, 133090, 159708, 199635, 239562, 266180, 399270, 479124, 598905, 798540, 1197810, 2395620]

約数ペア:

[(1, 2395620), (2, 1197810), (3, 798540), (4, 598905), (5, 479124), (6, 399270), (9, 266180), (10, 239562), (12, 199635), (15, 159708), (18, 133090), (20, 119781), (30, 79854), (36, 66545), (45, 53236), (60, 39927), (90, 26618), (180, 13309)]