15361584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:498

約数の個数: 80

約数和(自身を含む): 45830400

約数和(自身を除く): 30468816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 131, 168, 262, 336, 349, 393, 524, 698, 786, 917, 1047, 1048, 1396, 1572, 1834, 2094, 2096, 2443, 2751, 2792, 3144, 3668, 4188, 4886, 5502, 5584, 6288, 7329, 7336, 8376, 9772, 11004, 14658, 14672, 16752, 19544, 22008, 29316, 39088, 44016, 45719, 58632, 91438, 117264, 137157, 182876, 274314, 320033, 365752, 548628, 640066, 731504, 960099, 1097256, 1280132, 1920198, 2194512, 2560264, 3840396, 5120528, 7680792, 15361584]

約数ペア:

[(1, 15361584), (2, 7680792), (3, 5120528), (4, 3840396), (6, 2560264), (7, 2194512), (8, 1920198), (12, 1280132), (14, 1097256), (16, 960099), (21, 731504), (24, 640066), (28, 548628), (42, 365752), (48, 320033), (56, 274314), (84, 182876), (112, 137157), (131, 117264), (168, 91438), (262, 58632), (336, 45719), (349, 44016), (393, 39088), (524, 29316), (698, 22008), (786, 19544), (917, 16752), (1047, 14672), (1048, 14658), (1396, 11004), (1572, 9772), (1834, 8376), (2094, 7336), (2096, 7329), (2443, 6288), (2751, 5584), (2792, 5502), (3144, 4886), (3668, 4188)]