181440924

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{308573}}^1$

素因数の和:308594

約数の個数: 36

約数和(自身を含む): 492484104

約数和(自身を除く): 311043180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 308573, 617146, 925719, 1234292, 1851438, 2160011, 3702876, 4320022, 6480033, 8640044, 12960066, 15120077, 25920132, 30240154, 45360231, 60480308, 90720462, 181440924]

約数ペア:

[(1, 181440924), (2, 90720462), (3, 60480308), (4, 45360231), (6, 30240154), (7, 25920132), (12, 15120077), (14, 12960066), (21, 8640044), (28, 6480033), (42, 4320022), (49, 3702876), (84, 2160011), (98, 1851438), (147, 1234292), (196, 925719), (294, 617146), (588, 308573)]