13153358640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{54805661}}^1$

素因数の和:54805677

約数の個数: 40

約数和(自身を含む): 40775412528

約数和(自身を除く): 27622053888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 54805661, 109611322, 164416983, 219222644, 274028305, 328833966, 438445288, 548056610, 657667932, 822084915, 876890576, 1096113220, 1315335864, 1644169830, 2192226440, 2630671728, 3288339660, 4384452880, 6576679320, 13153358640]

約数ペア:

[(1, 13153358640), (2, 6576679320), (3, 4384452880), (4, 3288339660), (5, 2630671728), (6, 2192226440), (8, 1644169830), (10, 1315335864), (12, 1096113220), (15, 876890576), (16, 822084915), (20, 657667932), (24, 548056610), (30, 438445288), (40, 328833966), (48, 274028305), (60, 219222644), (80, 164416983), (120, 109611322), (240, 54805661)]