75110230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{647}}^1$

素因数の和:733

約数の個数: 64

約数和(自身を含む): 156764160

約数和(自身を除く): 81653930

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 47, 65, 94, 95, 130, 190, 235, 247, 470, 494, 611, 647, 893, 1222, 1235, 1294, 1786, 2470, 3055, 3235, 4465, 6110, 6470, 8411, 8930, 11609, 12293, 16822, 23218, 24586, 30409, 42055, 58045, 60818, 61465, 84110, 116090, 122930, 152045, 159809, 304090, 319618, 395317, 577771, 790634, 799045, 1155542, 1598090, 1976585, 2888855, 3953170, 5777710, 7511023, 15022046, 37555115, 75110230]

約数ペア:

[(1, 75110230), (2, 37555115), (5, 15022046), (10, 7511023), (13, 5777710), (19, 3953170), (26, 2888855), (38, 1976585), (47, 1598090), (65, 1155542), (94, 799045), (95, 790634), (130, 577771), (190, 395317), (235, 319618), (247, 304090), (470, 159809), (494, 152045), (611, 122930), (647, 116090), (893, 84110), (1222, 61465), (1235, 60818), (1294, 58045), (1786, 42055), (2470, 30409), (3055, 24586), (3235, 23218), (4465, 16822), (6110, 12293), (6470, 11609), (8411, 8930)]