7050810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 18506880

約数和(自身を除く): 11456070

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 101, 130, 179, 195, 202, 303, 358, 390, 505, 537, 606, 895, 1010, 1074, 1313, 1515, 1790, 2327, 2626, 2685, 3030, 3939, 4654, 5370, 6565, 6981, 7878, 11635, 13130, 13962, 18079, 19695, 23270, 34905, 36158, 39390, 54237, 69810, 90395, 108474, 180790, 235027, 271185, 470054, 542370, 705081, 1175135, 1410162, 2350270, 3525405, 7050810]

約数ペア:

[(1, 7050810), (2, 3525405), (3, 2350270), (5, 1410162), (6, 1175135), (10, 705081), (13, 542370), (15, 470054), (26, 271185), (30, 235027), (39, 180790), (65, 108474), (78, 90395), (101, 69810), (130, 54237), (179, 39390), (195, 36158), (202, 34905), (303, 23270), (358, 19695), (390, 18079), (505, 13962), (537, 13130), (606, 11635), (895, 7878), (1010, 6981), (1074, 6565), (1313, 5370), (1515, 4654), (1790, 3939), (2327, 3030), (2626, 2685)]