139050930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2741}}^1$

素因数の和:2859

約数の個数: 64

約数和(自身を含む): 355363200

約数和(自身を除く): 216312270

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 89, 95, 114, 178, 190, 267, 285, 445, 534, 570, 890, 1335, 1691, 2670, 2741, 3382, 5073, 5482, 8223, 8455, 10146, 13705, 16446, 16910, 25365, 27410, 41115, 50730, 52079, 82230, 104158, 156237, 243949, 260395, 312474, 487898, 520790, 731847, 781185, 1219745, 1463694, 1562370, 2439490, 3659235, 4635031, 7318470, 9270062, 13905093, 23175155, 27810186, 46350310, 69525465, 139050930]

約数ペア:

[(1, 139050930), (2, 69525465), (3, 46350310), (5, 27810186), (6, 23175155), (10, 13905093), (15, 9270062), (19, 7318470), (30, 4635031), (38, 3659235), (57, 2439490), (89, 1562370), (95, 1463694), (114, 1219745), (178, 781185), (190, 731847), (267, 520790), (285, 487898), (445, 312474), (534, 260395), (570, 243949), (890, 156237), (1335, 104158), (1691, 82230), (2670, 52079), (2741, 50730), (3382, 41115), (5073, 27410), (5482, 25365), (8223, 16910), (8455, 16446), (10146, 13705)]