30690352

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:914

約数の個数: 80

約数和(自身を含む): 76780800

約数和(自身を除く): 46090448

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 56, 58, 77, 88, 112, 116, 154, 176, 203, 232, 308, 319, 406, 464, 616, 638, 812, 859, 1232, 1276, 1624, 1718, 2233, 2552, 3248, 3436, 4466, 5104, 6013, 6872, 8932, 9449, 12026, 13744, 17864, 18898, 24052, 24911, 35728, 37796, 48104, 49822, 66143, 75592, 96208, 99644, 132286, 151184, 174377, 199288, 264572, 274021, 348754, 398576, 529144, 548042, 697508, 1058288, 1096084, 1395016, 1918147, 2192168, 2790032, 3836294, 4384336, 7672588, 15345176, 30690352]

約数ペア:

[(1, 30690352), (2, 15345176), (4, 7672588), (7, 4384336), (8, 3836294), (11, 2790032), (14, 2192168), (16, 1918147), (22, 1395016), (28, 1096084), (29, 1058288), (44, 697508), (56, 548042), (58, 529144), (77, 398576), (88, 348754), (112, 274021), (116, 264572), (154, 199288), (176, 174377), (203, 151184), (232, 132286), (308, 99644), (319, 96208), (406, 75592), (464, 66143), (616, 49822), (638, 48104), (812, 37796), (859, 35728), (1232, 24911), (1276, 24052), (1624, 18898), (1718, 17864), (2233, 13744), (2552, 12026), (3248, 9449), (3436, 8932), (4466, 6872), (5104, 6013)]