57075620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:577

約数の個数: 96

約数和(自身を含む): 147840000

約数和(自身を除く): 90764380

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 43, 70, 76, 86, 95, 133, 140, 172, 190, 215, 266, 301, 380, 430, 499, 532, 602, 665, 817, 860, 998, 1204, 1330, 1505, 1634, 1996, 2495, 2660, 3010, 3268, 3493, 4085, 4990, 5719, 6020, 6986, 8170, 9481, 9980, 11438, 13972, 16340, 17465, 18962, 21457, 22876, 28595, 34930, 37924, 42914, 47405, 57190, 66367, 69860, 85828, 94810, 107285, 114380, 132734, 150199, 189620, 214570, 265468, 300398, 331835, 407683, 429140, 600796, 663670, 750995, 815366, 1327340, 1501990, 1630732, 2038415, 2853781, 3003980, 4076830, 5707562, 8153660, 11415124, 14268905, 28537810, 57075620]

約数ペア:

[(1, 57075620), (2, 28537810), (4, 14268905), (5, 11415124), (7, 8153660), (10, 5707562), (14, 4076830), (19, 3003980), (20, 2853781), (28, 2038415), (35, 1630732), (38, 1501990), (43, 1327340), (70, 815366), (76, 750995), (86, 663670), (95, 600796), (133, 429140), (140, 407683), (172, 331835), (190, 300398), (215, 265468), (266, 214570), (301, 189620), (380, 150199), (430, 132734), (499, 114380), (532, 107285), (602, 94810), (665, 85828), (817, 69860), (860, 66367), (998, 57190), (1204, 47405), (1330, 42914), (1505, 37924), (1634, 34930), (1996, 28595), (2495, 22876), (2660, 21457), (3010, 18962), (3268, 17465), (3493, 16340), (4085, 13972), (4990, 11438), (5719, 9980), (6020, 9481), (6986, 8170)]