90240864

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{134287}}^1$

素因数の和:134307

約数の個数: 48

約数和(自身を含む): 270724608

約数和(自身を除く): 180483744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 134287, 268574, 402861, 537148, 805722, 940009, 1074296, 1611444, 1880018, 2148592, 2820027, 3222888, 3760036, 4297184, 5640054, 6445776, 7520072, 11280108, 12891552, 15040144, 22560216, 30080288, 45120432, 90240864]

約数ペア:

[(1, 90240864), (2, 45120432), (3, 30080288), (4, 22560216), (6, 15040144), (7, 12891552), (8, 11280108), (12, 7520072), (14, 6445776), (16, 5640054), (21, 4297184), (24, 3760036), (28, 3222888), (32, 2820027), (42, 2148592), (48, 1880018), (56, 1611444), (84, 1074296), (96, 940009), (112, 805722), (168, 537148), (224, 402861), (336, 268574), (672, 134287)]