104158360

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 239954400

約数和(自身を除く): 135796040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 137, 166, 229, 274, 332, 415, 458, 548, 664, 685, 830, 916, 1096, 1145, 1370, 1660, 1832, 2290, 2740, 3320, 4580, 5480, 9160, 11371, 19007, 22742, 31373, 38014, 45484, 56855, 62746, 76028, 90968, 95035, 113710, 125492, 152056, 156865, 190070, 227420, 250984, 313730, 380140, 454840, 627460, 760280, 1254920, 2603959, 5207918, 10415836, 13019795, 20831672, 26039590, 52079180, 104158360]

約数ペア:

[(1, 104158360), (2, 52079180), (4, 26039590), (5, 20831672), (8, 13019795), (10, 10415836), (20, 5207918), (40, 2603959), (83, 1254920), (137, 760280), (166, 627460), (229, 454840), (274, 380140), (332, 313730), (415, 250984), (458, 227420), (548, 190070), (664, 156865), (685, 152056), (830, 125492), (916, 113710), (1096, 95035), (1145, 90968), (1370, 76028), (1660, 62746), (1832, 56855), (2290, 45484), (2740, 38014), (3320, 31373), (4580, 22742), (5480, 19007), (9160, 11371)]