203435580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2719}}^1$

素因数の和:2803

約数の個数: 96

約数和(自身を含む): 603187200

約数和(自身を除く): 399751620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 43, 58, 60, 86, 87, 116, 129, 145, 172, 174, 215, 258, 290, 348, 430, 435, 516, 580, 645, 860, 870, 1247, 1290, 1740, 2494, 2580, 2719, 3741, 4988, 5438, 6235, 7482, 8157, 10876, 12470, 13595, 14964, 16314, 18705, 24940, 27190, 32628, 37410, 40785, 54380, 74820, 78851, 81570, 116917, 157702, 163140, 233834, 236553, 315404, 350751, 394255, 467668, 473106, 584585, 701502, 788510, 946212, 1169170, 1182765, 1403004, 1577020, 1753755, 2338340, 2365530, 3390593, 3507510, 4731060, 6781186, 7015020, 10171779, 13562372, 16952965, 20343558, 33905930, 40687116, 50858895, 67811860, 101717790, 203435580]

約数ペア:

[(1, 203435580), (2, 101717790), (3, 67811860), (4, 50858895), (5, 40687116), (6, 33905930), (10, 20343558), (12, 16952965), (15, 13562372), (20, 10171779), (29, 7015020), (30, 6781186), (43, 4731060), (58, 3507510), (60, 3390593), (86, 2365530), (87, 2338340), (116, 1753755), (129, 1577020), (145, 1403004), (172, 1182765), (174, 1169170), (215, 946212), (258, 788510), (290, 701502), (348, 584585), (430, 473106), (435, 467668), (516, 394255), (580, 350751), (645, 315404), (860, 236553), (870, 233834), (1247, 163140), (1290, 157702), (1740, 116917), (2494, 81570), (2580, 78851), (2719, 74820), (3741, 54380), (4988, 40785), (5438, 37410), (6235, 32628), (7482, 27190), (8157, 24940), (10876, 18705), (12470, 16314), (13595, 14964)]