302173810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:771

約数の個数: 64

約数和(自身を含む): 599063040

約数和(自身を除く): 296889230

約数列:

[1, 2, 5, 10, 17, 34, 47, 59, 85, 94, 118, 170, 235, 295, 470, 590, 641, 799, 1003, 1282, 1598, 2006, 2773, 3205, 3995, 5015, 5546, 6410, 7990, 10030, 10897, 13865, 21794, 27730, 30127, 37819, 47141, 54485, 60254, 75638, 94282, 108970, 150635, 189095, 235705, 301270, 378190, 471410, 512159, 642923, 1024318, 1285846, 1777493, 2560795, 3214615, 3554986, 5121590, 6429230, 8887465, 17774930, 30217381, 60434762, 151086905, 302173810]

約数ペア:

[(1, 302173810), (2, 151086905), (5, 60434762), (10, 30217381), (17, 17774930), (34, 8887465), (47, 6429230), (59, 5121590), (85, 3554986), (94, 3214615), (118, 2560795), (170, 1777493), (235, 1285846), (295, 1024318), (470, 642923), (590, 512159), (641, 471410), (799, 378190), (1003, 301270), (1282, 235705), (1598, 189095), (2006, 150635), (2773, 108970), (3205, 94282), (3995, 75638), (5015, 60254), (5546, 54485), (6410, 47141), (7990, 37819), (10030, 30127), (10897, 27730), (13865, 21794)]