15691804030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{929}}^1\times {\mathrm{1063}}^1$

素因数の和:2233

約数の個数: 64

約数和(自身を含む): 32487920640

約数和(自身を除く): 16796116610

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 227, 454, 929, 1063, 1135, 1589, 1858, 2126, 2270, 3178, 4645, 5315, 6503, 7441, 7945, 9290, 10630, 13006, 14882, 15890, 32515, 37205, 65030, 74410, 210883, 241301, 421766, 482602, 987527, 1054415, 1206505, 1476181, 1689107, 1975054, 2108830, 2413010, 2952362, 3378214, 4937635, 6912689, 7380905, 8445535, 9875270, 13825378, 14761810, 16891070, 34563445, 69126890, 224168629, 448337258, 1120843145, 1569180403, 2241686290, 3138360806, 7845902015, 15691804030]

約数ペア:

[(1, 15691804030), (2, 7845902015), (5, 3138360806), (7, 2241686290), (10, 1569180403), (14, 1120843145), (35, 448337258), (70, 224168629), (227, 69126890), (454, 34563445), (929, 16891070), (1063, 14761810), (1135, 13825378), (1589, 9875270), (1858, 8445535), (2126, 7380905), (2270, 6912689), (3178, 4937635), (4645, 3378214), (5315, 2952362), (6503, 2413010), (7441, 2108830), (7945, 1975054), (9290, 1689107), (10630, 1476181), (13006, 1206505), (14882, 1054415), (15890, 987527), (32515, 482602), (37205, 421766), (65030, 241301), (74410, 210883)]