13269270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{353}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 36702720

約数和(自身を除く): 23433450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 179, 210, 353, 358, 537, 706, 895, 1059, 1074, 1253, 1765, 1790, 2118, 2471, 2506, 2685, 3530, 3759, 4942, 5295, 5370, 6265, 7413, 7518, 10590, 12355, 12530, 14826, 18795, 24710, 37065, 37590, 63187, 74130, 126374, 189561, 315935, 379122, 442309, 631870, 884618, 947805, 1326927, 1895610, 2211545, 2653854, 4423090, 6634635, 13269270]

約数ペア:

[(1, 13269270), (2, 6634635), (3, 4423090), (5, 2653854), (6, 2211545), (7, 1895610), (10, 1326927), (14, 947805), (15, 884618), (21, 631870), (30, 442309), (35, 379122), (42, 315935), (70, 189561), (105, 126374), (179, 74130), (210, 63187), (353, 37590), (358, 37065), (537, 24710), (706, 18795), (895, 14826), (1059, 12530), (1074, 12355), (1253, 10590), (1765, 7518), (1790, 7413), (2118, 6265), (2471, 5370), (2506, 5295), (2685, 4942), (3530, 3759)]