15284710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3259}}^1$

素因数の和:3340

約数の個数: 32

約数和(自身を含む): 31921920

約数和(自身を除く): 16637210

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 3259, 4690, 6518, 16295, 22813, 32590, 45626, 114065, 218353, 228130, 436706, 1091765, 1528471, 2183530, 3056942, 7642355, 15284710]

約数ペア:

[(1, 15284710), (2, 7642355), (5, 3056942), (7, 2183530), (10, 1528471), (14, 1091765), (35, 436706), (67, 228130), (70, 218353), (134, 114065), (335, 45626), (469, 32590), (670, 22813), (938, 16295), (2345, 6518), (3259, 4690)]